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Futures Recover From Wednesday Rout As Yields, VIX Stabilize

Futures Recover From Wednesday Rout As Yields, VIX Stabilize

Whereas the stock plunge on Tuesday could be blamed on surging rates, the repeat tumble on Wednesday took place as Treasury yields dropped sharply, so with markets at a loss how…



Futures Recover From Wednesday Rout As Yields, VIX Stabilize

Whereas the stock plunge on Tuesday could be blamed on surging rates, the repeat tumble on Wednesday took place as Treasury yields dropped sharply, so with markets at a loss how to read rate signals, so far this morning S&P e-mini futures have rebounded by 23 points ot 0.5% from yesterday's low just above 4,500 - a key support level according to JPMorgan - as volatility eased and global bond yields appear to have stabilize for now, and hours after China's latest easing measure when Beijing lowered mortgage lending benchmark rates on Thursday as monetary authorities step up efforts to prop up the slowing economy. 10Y Treasuries rose from session lows, last trading at 1.84%, European stocks fluctuated as the dollar index was little changed and crude oil slipped after a three-day rally as gold held around a two-month high.

China's cut to the one-year and five-year loan prime rates (LPR) which lowered the one-year LPR by 10 basis points to 3.70% from 3.80% - the second consecutive monthly cut - and the five-year LPR by 5 basis points to 4.60% from 4.65%, its first cut since April 2020....

... followed surprise cuts by China's central bank on Monday to its short- and medium-term lending rates, and came days after the central bank's vice governor flagged more moves ahead. China's central bank "should hurry up, make our operations forward-looking, move ahead of the market curve, and respond to the general concerns of the market in a timely manner," People's Bank of China Vice Governor Liu Guoqiang said on Tuesday, heightening market expectations for more stimulus.

So as China goes all-in on easing the economy again, western markets are enjoying some of the benefits from the stabilization and seeking a bottom in the recent rout which has pushed the Nasdaq to the worst annual start since 2008.

“There is a certain will to buy a dip in U.S. indices, yet the aggressive hawkish Federal Reserve pricing doesn’t allow the appetite to get restored,” said Ipek Ozkardeskaya, senior analyst at Swissquote. “Strong earnings are the only hope for the equity bulls in the short-run.” Investors awaited data including unemployment claims and Netflix earnings.

The dominant theme for markets remains prospective Fed rate hikes and the possible reduction of its holdings in Treasuries starting later in 2022. The withdrawal of outsized stimulus threatens to inject more volatility across a range of assets.

“The focus of the rates market is still very much on the Fed and the anticipated dual-pronged attack of interest rate rises and balance sheet reduction, all of which we would expect to keep uncertainty levels elevated and volatility bubbling along over the coming weeks/months,” Simon Ballard, chief economist at First Abu Dhabi Bank, wrote in a note.

In premarket trading, automakers and energy companies held declines as crude oil slipped from a seven-year high. Alcoa rose 2.3% after the aluminum producer predicted rising demand and warned that any conflict between Russia and Ukraine could deepen the existing supply constraints for the metal. Other notable premarket movers:

  • Ford (F US) drops 2.4% in premarket trading after Jefferies downgrades the automaker to hold from buy with limited scope seen for positive surprises.
  • Advanced Micro Devices (AMD US) and NXP Semiconductors (NXPI US) both cut to neutral from overweight at Piper Sandler in note, with downside risks seen for both stocks. AMD slips 1.3% in premarket, NXPI unchanged.
  • Casper Sleep (CSPR US) shares jump 12% in U.S. premarket trading, after the mattress retailer said that stockholders approved its merger with Durational.
  • Silvergate Capital (SI US) gains 0.8% in premarket following Goldman Sachs analyst William Nance’s upgrade to buy from neutral.
  • American Homes (AMH US) is down 4.9% in premarket after launching a stock sale via BofA, JPMorgan, Citi, Morgan Stanley.
  • KemPharm (KMPH US) gained 4.6% postmarket after the biopharma company said it’s decided to make KP1077, a treatment for idiopathic hypersomnia, its next lead development candidate.

Investors now await U.S. data including unemployment claims and Netflix earnings after the close. The reporting season so far has been a little bit rocky, and investors need to monitor commentary from companies about price and wage pressures, Rebecca Felton, RiverFront Investment Group senior market strategist, said on Bloomberg Television.

“We do believe stocks can continue to go higher even as the Fed changes policy,” she said, adding corporate profits will still likely beat estimates.

In Europe, gains in the travel and media industries outweighed declines for carmakers and energy companies pushing pulling the Stoxx 600 Index up 0.15% after dropping as much as 0.5%. French semiconductor company Soitec sank 16%, the most in almost two years, after the executive committee at the French semiconductor company released a letter criticizing the board for an “incomprehensible” choice of new chief executive. Alstom SA fell after sales missed estimates. Citigroup has asked London staff to come into the office at least three days a week after the U.K. government ended a work-from-home requirement, with Goldman also telling staff to return.

European Central Bank President Christine Lagarde said the ECB has “every reason” not to respond as forcefully as the Fed to soaring consumer prices. The central bank has come under pressure to act, but officials say an interest-rate increase is highly unlikely this year since the current bout of inflation is driven by supply shocks and a spike in energy costs.

Stocks in Asia climbed, ending a five-day slump, as sentiment was boosted by a decline in Treasury yields from recent highs and a cut in China’s lending rates. The MSCI Asia Pacific Index rose as much as 1.1%, driven by consumer-discretionary and communication-services shares. Hong Kong’s Hang Seng Index had its best day since July 2020, leading regional benchmarks, and China stocks rose after banks cut borrowing costs, a move set to benefit struggling property developers. The 10-year U.S. Treasury yield fell to 1.84%, as traders appeared calmer about the Federal Reserve’s next policy move. Prospects of faster-than-expected tightening hammered Asian equities this week, driving the MSCI Asia Pacific Index into negative territory for the year. “Equity adjustments to higher inflation are driven by higher input costs, interest rates, and higher selling prices,” DBS Bank Strategist Joanne Goh wrote in a note. “Consumer staples goods, which have lower pricing power, would be most affected by rising material costs.” Tencent and Alibaba were among the biggest contributors to the regional measure’s gain Thursday, as China’s internet regulator denied reports of drafting deals-related rules.

Japanese equities closed higher, after a volatile morning session following Wednesday’s selloff, as the market remained wary over Covid-19 infections and U.S. interest-rate hikes. Electronics makers and service providers were the biggest boosts to the Topix, which rose 1%. The benchmark swung between a gain of as much as 1.4% and loss of 0.6% Thursday. Fast Retailing and Sony were the largest contributors to a 1.1% rise in the Nikkei 225, which similarly fluctuated. “Speculation over U.S. rate hikes, inflation concerns spurred by rising oil prices and worry over corporate earnings are things weighing on sentiment,” said Takashi Ito, an equity market strategist at Nomura Securities. Still, “the drop in U.S. equities has softened, and the current situation isn’t likely to develop into any prolonged global stock rout.” Stocks rose in Hong Kong and China after Chinese lenders lowered borrowing costs for a second straight month. U.S. shares fell overnight, with the Nasdaq Composite entering a correction, as investors assessed outlooks for earnings growth amid the potential for monetary policy tightening.

Australian stocks also edged higher, with the S&P/ASX 200 index rising 0.1% to close at 7,342.40, recovering from an earlier loss of as much as 0.5% as miners surged. Northern Star was the top performer after it maintained its full-year gold production forecast and issued a 2Q update. Kelsian Group was the worst performer, falling for a third day. Investors also assessed jobs data. Australia’s unemployment rate tumbled to a 13-year low in December, potentially setting the stage for the Reserve Bank to scrap its bond-buying program and bring forward interest-rate increases. In New Zealand, the S&P/NZX 50 index fell 0.9% to 12,497.10, notching its lowest close since June.

In rates, Treasuries trade near day’s highs as U.S. trading begins after erasing Asia-session losses, with futures near top of Wednesday’s range. The Treasury curve bull-flattened and the U.S. notes outperformed German and U.K. benchmarks with yields richer by 2bp to 3bp across the curve, spreads within 1bp of Wednesday’s closing levels; 10-year yield near 1.84% outperforms bunds and gilts by 2bp and 1bp. Peripheral spreads tighten at the margin. Bank issuance expected to continue following Wednesday’s jumbo Goldman Sachs deal, which saw swap spreads tighten, adding support for Treasuries. Treasury sells $16b 10-year TIPS new issue at 1pm ET.      

In FX, the Bloomberg Dollar Spot Index was little changed as most Group-of-10 peers consolidated while AUD topped the G-10 after Australia’s unemployment rate tumbled to a 13-year low. The Australian dollar touched its strongest level this week after the December jobless rate fell to a 13-year low, beating expectations. Short-end yields climbed amid bets on an early end to RBA’s bond buying. The euro traded in a narrow range around $1.1350; euro-dollar one-week implied volatility, which now captures the next Federal Reserve meeting, rises by as much as 118 basis points to touch 6.16%, the highest since Jan. 7; the relative premium rises above parity for the first time since mid-December and stands around 72 basis points as of 7am London. The pound edged higher against the dollar as Wednesday’s comments from Bank of England Governor Andrew Bailey failed to derail market positioning for monetary tightening and sterling resilience. Money markets are close to fully pricing a 25bps hike next month. Norway’s krone was little changed even as the central bank said it’s on track to raise borrowing costs in March, citing a continued upswing in the oil-rich economy and signaling less worry over the resurgent virus. The yen steadied after Wednesday’s advance as traders sought clarity on the direction of the greenback. Benchmark 10-year JGB yields were little changed.

In commodities, crude futures are in the red; March WTI off 0.5% near $85.30, Brent back below $88. Spot gold holds a narrow range close to the top of Wednesday’s sharp rally near $1,840/oz. Base metals trade well, lead by LME nickel.

Looking at the day ahead, data releases from the US include the weekly initial jobless claims, December’s existing home sales, and the Philadelphia Fed’s business outlook for January. Meanwhile in Europe, there’s Germany’s PPI for December and the final Euro Area CPI reading for December. From central banks, the ECB will be publishing the minutes from their December meeting. Finally, earnings releases include Netflix, Union Pacific and American Airlines Group.

Market Snapshot

  • S&P 500 futures up 0.4% to 4,540.75
  • STOXX Europe 600 down 0.2% to 480.02
  • MXAP up 1.1% to 193.34
  • MXAPJ up 1.2% to 636.48
  • Nikkei up 1.1% to 27,772.93
  • Topix up 1.0% to 1,938.53
  • Hang Seng Index up 3.4% to 24,952.35
  • Shanghai Composite little changed at 3,555.06
  • Sensex down 1.1% to 59,457.79
  • Australia S&P/ASX 200 up 0.1% to 7,342.39
  • Kospi up 0.7% to 2,862.68
  • Brent Futures down 0.8% to $87.76/bbl
  • Gold spot down 0.1% to $1,839.41
  • U.S. Dollar Index little changed at 95.52
  • German 10Y yield little changed at -0.02%
  • Euro little changed at $1.1349
  • Brent Futures down 0.7% to $87.80/bbl

Top Overnight News from Bloomberg

  • The European Central Bank has “every reason” not to respond as forcefully as the Federal Reserve to soaring consumer prices, according to President Christine Lagarde
  • Britain’s acute cost-of- living crunch will hit in April, instantly stretching household and company budgets and penalizing the poorest households, many of which have already been most impacted by Covid-19
  • President Joe Biden said he thinks Vladimir Putin doesn’t want a full- blown war but will “move in” on Ukraine after amassing 100,000 troops on its border, part of an extraordinarily blunt assessment of Russian intentions and the West’s likely response
  • A record-breaking rally in Chinese property bonds petered out on Thursday amid growing investor doubt over how much a reported plan to allow developers greater access to funds from presold homes will benefit distressed firms
  • Near-record food costs risk climbing further as surging oil prices boost the appeal of turning more agricultural commodities into biofuels
  • Turkey is set to pause its cycle of interest-rate cuts Thursday after a sliding currency and rising global energy prices pushed consumer inflation to its highest level since the beginning of President Recep Tayyip Erdogan’s rule

A more detailed look at global markets courtesy of Newsquawk


  • US President Biden said he thinks Russian President Putin does not want a full-blown war but thinks Putin will test the West. Furthermore, Biden added that Putin has never seen sanctions like the ones he has promised, while he added that Ukraine joining NATO in the new term is not likely. (Newswires)
  • US senior administration official said no option has been taken off the table in terms of sanctions on Russia and the US is prepared to look at sanctions on the largest financial institutions in Russia if there is a Ukraine invasion. Furthermore, the official stated that any move by Russian military to acquire land in Ukraine will merit a severe economic response and the White House also warned that if any Russian military move across the Ukrainian border, it will be met with a swift, severe and united response from US and its allies, while it added that any Russian aggression short of military action will be met with a decisive, reciprocal and united response. (Newswires)
  • Russia's Kremlin notes there have been some positive signals on NATO's willingness to discuss some security issues with Russia but they are not fundamentally important to Russia; doesn't rule out a conversation between President Putin and US President Biden at some stage. (Newswires)
  • Chinese military said a US warship entered waters near the Paracel Islands without permission, while Chinese forces followed the US ship and warned it to leave. Furthermore, China's military demanded that the US immediately stop such provocations or it will bear serious consequences of unforeseen events. (Newswires)
  • Russia, Iran, and China will hold joint naval drills on Friday, according to ISNA. (Newswires)
  • North Korea's Politburo meeting on Wednesday which was presided over by leader Kim, called for reconsidering trust building measures due to US hostile policy and ordered to examine a restart of all temporarily suspended activities.


  • Asian equity markets eventually traded mostly higher but with price action choppy after US bourses waned.
  • ASX 200 (+0.1%) lacked firm direction.
  • Nikkei 225 (+1.1%) was choppy on FX fluctuations and positive domestic trade data.
  • Hang Seng (+3.4%) and Shanghai Comp. (U/C) benefited from PBoC LPR action in APAC hours.

Top Asian News

  • Asia Stocks Snap Rout as China Cuts Lending Rates, Yields Slip
  • Fintech Giant Kakao Pay’s Top Execs Quit After Investor Revolt
  • BHP Holders Set to Back Single Listing as Miner Mulls M&A
  • Bank Indonesia Sends First Hints of Policy Normalization

European Trade

  • Major bourses in Europe are softer, Euro Stoxx 50 -0.2%, in an indecisive morning as initial post-PBoC upside fizzled out with catalysts/drivers minimal.
  • US equity futures are firmer, ES +0.4%, picking back up from yesterday's pressure with the NQ +0.7% outperforms amid a pull-back in yields
  • European sectors are mixed with Travel & Leisure modestly outperforming while Oil & Gas and Banking benchmarks lagging given crude and yield action respectively.

Top European News

  • Valneva Soars After Vaccine Update; Bryan Garnier Says Buy Stock
  • Turkey May Spend $3.8 Billion to Boost State Banks’ Capital
  • Unilever CEO Misses Out on Advil Just as He May Need It
  • Asia Stocks Snap Rout as China Cuts Lending Rates, Yields Slip


  • Dollar drifts alongside Treasury yields after solid 20 year auction and ahead of jobless claims, Philly Fed and existing home sales.
  • Aussie rules G10 roost as upbeat jobs data leads to more hawkish and aggressive RBA rate and QE expectations.
  • Pound retains post UK inflation momentum but wary about further political upheaval, Norwegian Crown slips as Norges Bank sticks to tightening in March script and USD/TRY moves lower on an unchanged CBRT decision which emphasises the aim of prioritising the TRY.
  • However, Yuan remains firm after PBoC sets near 4 year high CNY midpoint fix and trims Chinese LPRs.


  • WTI and Brent front month futures are choppy intraday; WTI & Brent pivot USD 85.50/bbl and USD 88/bbl respectively.
  • Spot gold and silver trade horizontally, but retain the gains derived in yesterday's session.
  • LME copper remains supported and is nearing USD 10k/t to the upside once more.
  • Kiruk-Ceyhan oil pipeline (150k BPD) has now returned to full capacity, according to Reuters citing a KRG source. (Newswires)

US Event Calendar

  • 8:30am: Jan. Initial Jobless Claims, est. 225,000, prior 230,000; Continuing Claims, est. 1.56m, prior 1.56m
  • 8:30am: Jan. Philadelphia Fed Business Outl, est. 19.0, prior 15.4
  • 10am: Dec. Existing Home Sales MoM, est. -0.5%, prior 1.9%; Home Resales with Condos, est. 6.42m, prior 6.46m

DB's Jim Reid concludes the overnight wrap

We're having more operations in my family at the moment than a WWII army general. One of my twins is having two grommets inserted today and the other twin has to have the same procedure soon and I'm leaning towards fresh knee surgery in 10 days time. My wife is the only one holding us all together currently! Talking of which she has already left for the hospital (first time up earlier than me in 11 years of knowing her) and has just WhatsApp-ed to say that I need to put Maisie's hair in a plait before I drop her and one of her brothers off at school given her absence. I didn't have the guts to say that I've no idea how to do this, so I've just spent 5 minutes on YouTube looking into it. So apologies if the EMR is a bit later than it could have been but I had to find out how to plait at 5am.

Sentiment has weaved in and out of positive/negative territory like the most tangled of hairstyles over the last 24 hours but the US session was ultimately defined by the S&P 500 nose diving in the last 45 minutes of trading to end the day down -0.97%. The tech sector was amongst the biggest laggards again (-1.37%) and the bigger tech companies in the discretionary sector (-1.81%) encouraged bigger declines there. Financials (-1.65%) also declined on the back of a flattening yield curve, even if the narrative around financial earnings released yesterday painted a slightly more positive picture than earlier reporters. The S&P is now -5.50% below its peak reached to start the year, while the NASDAQ’s -1.15% decline brings it -10.69% below its all-time high and into correction territory. Tech stocks taking a hit from higher discount rates makes intuitive sense, and the last time the Nasdaq had a -10% correction was February 2021, when real 10yr rates had also sold off around 50bps. Next week we see a slew of tech earnings which have the ability to magnify or reverse the move. Netflix is up today.

Sovereign yields have proved much quieter over the last 24 hours. The treasury yield curve bull flattened, with 10yr yields down a modest -0.9bps to 1.86%, while 2yr yields increased +1.5bps. Policy expectations for this year were left unchanged, the market is still pricing in 4 Fed rate hikes this year, having priced in 1 full additional hike to start the year. Our US economists flag that the risk from here is for even tighter rate policy, see more here.

In Europe it was a very different story however, particularly in the UK where data showed yet another upside surprise on inflation. The latest numbers put CPI inflation at +5.4% in December (vs. +5.2% expected), which marked the fastest pace of inflation since 1992, having surpassed the more recent peaks in both 2008 and 2011. In response, investors moved to dial up the probability of further hikes from the Bank of England, and overnight index swaps are now fully pricing in a 25bp rate hike from the Bank of England at their meeting in 2 weeks’ time, which is in line with our UK economist’s call. As a result, gilt yields rose across the curve as well, with the 10yr yield up +3.9ps to 1.25%, the highest in almost 3 years.

This pattern of higher yields was echoed elsewhere in Europe, where there was a significant milestone reached as yields on 10yr bunds traded in positive territory during the European morning for the first time since May 2019. They did fall back throughout the day, but in closing +0.7bps higher at -0.02%, it still marked the nearest to positive territory that they’d closed since that time. Otherwise on the continent, yields on French OATs (+1.3bps) hit their highest level since April 2019, those on 10yr BTPs (+2.2bps) hit their highest level since June 2020, whilst equities outperformed the US as the STOXX 600 advanced +0.23%.

The main force driving the recent shift from central banks has been the continued persistence of inflation, and developments in commodity markets yesterday suggested there’d be little respite on that front anytime soon. Oil prices continued to advance higher, with Brent Crude up +1.06% to $88.44/bbl, and WTI up +1.79% to $86.96/bbl, which in both cases puts them at their highest levels since 2014, whilst WTI’s gains means that its YTD performance now stands just below +15% after less than 3 weeks of 2022 so far.

Asian markets are stronger overnight after a reduction in Chinese borrowing costs coupled with Japan’s double-digit export growth. The Shanghai Composite (+0.30%) and CSI (+1.11%) are both up after the PBOC cut its one-year loan prime rate (LPR) by 10bps to +3.7% to while the five-year LPR – which is a reference rate for mortgages, was cut by 5bps from +4.65% to +4.6%, the first time since April 2020, as part of the efforts to shore up the economy. Regulators also seem to be easing access to cash for property developers from pre-sold properties in a sign that the authorities want to limit the recent property sector woes.

Elsewhere, the Nikkei (+1.21%) is trading higher after exports in Japan increased for the 10th consecutive month, growing faster than expected (+17.5% y/y) in December (vs +15.9% market expectations) as supply bottlenecks continued to ease in the final quarter of 2021. Although it did follow a +20.5% rise in November. Separately, the Hang Seng (+2.33%) is edging higher, breaking a five-day losing run as China’s easing measures improved investor risk appetite. Meanwhile, the Kospi (+0.49%) is holding in better.

Following on from this, equity futures are indicating a positive start in the DM world with contracts on the S&P 500 (+0.43%) and DAX (+0.27%) pointing higher.

President Biden held his second press conference since taking office at around the US close last night. It came at a crucial juncture for his administration, as he tried to rally support for his social spending agenda, particularly among recalcitrant members of his own party. The presser covered a range of topics, domestic and foreign. The main takeaway was some capitulation on the build back better bill, which Biden admitted would likely need to be broken into smaller chunks to pass, and his hawkish tone on the recent tensions with Russia. He believes Russia will "move in" on Ukraine in some form or another.

Here in the UK there were plenty of political headlines yesterday as Prime Minister Johnson remained under significant pressure from his own MPs following revelations of parties taking place in Downing Street during the lockdowns. Notably, one Conservative MP in a marginal constituency actually defected to the Labour Party, which is the first direct MP defection from the Conservatives to Labour or vice versa in 15 years, and yesterday the Telegraph reported that 11 Conservative MPs had submitted a letter of no confidence in Johnson’s leadership that morning. We don’t know how many have been submitted in total given the letters remain confidential, but a total of 54 are required (or 15% of Conservative MPs) to trigger a formal vote among all Conservative MPs, in which a defeat would mark the end of Johnson’s leadership.

The political developments came as there were further moves to ease Covid restrictions by the government in England, who said that they were no longer asking people to work from home if able to. In addition, they said that from January 27, there’d no longer be a legal requirement to wear face coverings, and that the NHS Covid pass would only be voluntary. So a reversal of the “Plan B” restrictions that had been put in place at the end of last year, which is occurring as the number of Covid-19 hospitalisations in England fell to a 2-week low yesterday, and the number of patients in a mechanical ventilator bed fell to its lowest since July.

To the day ahead now, and data releases from the US include the weekly initial jobless claims, December’s existing home sales, and the Philadelphia Fed’s business outlook for January. Meanwhile in Europe, there’s Germany’s PPI for December and the final Euro Area CPI reading for December. From central banks, the ECB will be publishing the minutes from their December meeting. Finally, earnings releases include Netflix, Union Pacific and American Airlines Group.

Tyler Durden Thu, 01/20/2022 - 07:51

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Lab, crab and robotic rehab

I was in Berkeley a couple of months back, helping TechCrunch get its proverbial ducks in a row before our first big climate event (coming in a few weeks,…



I got previews of a number of projects I hope to share with you in the newsletter soon, but one that really caught my eye was FogROS, which was just announced as part of the latest ROS (robot operating system) rollout. Beyond a punny name that is simultaneously a reference to the cloud element (fog/cloud — not to mention the fact that the new department has killer views of San Francisco and frequent visitor, Karl) and problematic French cuisine, there’s some really compelling potential here.

I’ve been thinking about the potential impact of cloud-based processing quite a bit the last several years, independent of my writing about robots. Specifically, a number of companies (Microsoft, Amazon, Google) have been betting big on cloud gaming. What do you do when you’ve seemingly pushed a piece of hardware to its limit? If you’ve got low enough latency, you can harness remote servers to do the heavy lifting. It’s something that’s been tried for at least a decade, to varying effect.

Image Credits: ROS

Latency is, of course, a major factor in gaming, where being off by a millisecond can dramatically impact the experience. I’m not fully convinced that experience is where it ought to be quite yet, but it does seem the tech has graduated to a point where off-board processing makes practical sense for robotics. You can currently play a console game on a smartphone with one of those services, so surely we can produce smaller, lighter-weight and lower-cost robots that rely on a remote server to complete resource-intensive tasks like SLAM processing.

The initial application will focus on AWS, with plans to reach additional services like Google Cloud and Microsoft Azure. Watch this space. There are many reasons to be excited. Honestly, there’s a lot to be excited about in robotics generally right now. This was one of the more fun weeks in recent memory.

V Bionic's exoskeleton glove shown without its covering.

Image Credits: V Bionic

Let’s start with the ExoHeal robotic rehabilitation gloves. The device, created by Saudi Arabian V Bionic, nabbed this year’s Microsoft Imagine Cup. The early-stage team is part of a proud tradition of healthcare exoskeletons. In this case, it’s an attempt to rehab the hand following muscle and tendon injuries. Team leader Zain Samdani told TechCrunch:

Flexor linkage-driven movement gives us the flexibility to individually actuate different parts of each finger (phalanges) whilst keeping the device portable. We’re currently developing our production-ready prototype that utilizes a modular design to fit the hand sizes of different patients.

Image Credits: Walmart

This is the third week in a row Walmart gets a mention here. First it was funding for GreyOrange, which it partnered with in Canada. Last week we noted a big expansion of the retail giant’s deal with warehouse automation firm, Symbotic. Now it’s another big expansion of an existing deal — this time dealing with the company’s delivery ambitions.

Like Walmart’s work with robotics, drone delivery success has been…spotty, at best. Still, it’s apparently ready to put its money where its mouth is on this one, with a deal that brings DroneUp delivery to 34 sites across six U.S. states. Quoting myself here:

The retailer announced an investment in the 6-year-old startup late last year, following trial deliveries of COVID-19 testing kits. Early trials were conducted in Bentonville, Arkansas. This year, Arizona, Florida, Texas and DroneUp’s native Virginia are being added to the list. Once online, customers will be able to choose from tens of thousands of products, from Tylenol to hot dog buns, between the hours of 8 a.m. and 8 p.m.

Freigegeben für die Berichterstattung über das Unternehemn Wingcopter bis zum 25.01.2026. Mit Bitte um Urhebervermerk v.l.: Jonathan Hesselbarth, Tom Plümmer und Ansgar Kadura von Wingcopter GmbH. Image Credits: © Jonas Wresch / KfW

There are still more question marks around this stuff than anything, and I’ve long contended that drone delivery makes the most sense in remote and otherwise hard to reach areas. That’s why something like this Wingcopter deal is interesting. Over the next five years, the company plans to bring 12,000 of its fixed-wing UAVs to 49 countries across Sub-Saharan Africa. It will cover spots that have traditionally struggled with infrastructural issues that have made it difficult to deliver food and medical supplies through more traditional means.

“With the looming food crisis on the African continent triggered by the war in Ukraine, we see great potential and strong social impact that drone-delivery networks can bring to people in all the countries in Sub-Saharan Africa by getting food to where it is needed most,” CEO Tom Plümmer told TechCrunch. “Especially in remote areas with weak infrastructure and those areas that are additionally affected by droughts and other plagues, Wingcopter’s delivery drones will build an air bridge and provide food from the sky on a winch to exactly where it is needed.”

Legitimately exciting stuff, that.

Image Credits: Dyson

In more cautiously optimistic news, Dyson dropped some interesting news this week, announcing that it has been (and will continue) pumping a lot of money into robotic research. Part of the rollout includes refitting an aircraft hangar at Hullavington Airfield, a former RAF station in Chippenham, Wiltshire, England that the company purchased back in 2016.

Some numbers from the company:

Dyson is halfway through the largest engineering recruitment drive in its history. Two thousand people have joined the tech company this year, of which 50% are engineers, scientists, and coders. Dyson is supercharging its robotics ambitions, recruiting 250 robotics engineers across disciplines including computer vision, machine learning, sensors and mechatronics, and expects to hire 700 more in the robotics field over the next five years. The master plan: to create the UK’s largest, most advanced, robotics center at Hullavington Airfield and to bring the technology into our homes by the end of the decade.

The primary project highlighted is a robot arm with a number of attachments, including a vacuum and a human-like robot hand, which are designed to perform various household tasks. Dyson has some experience building robots, primarily through its vacuums, which rely on things like computer vision to autonomously navigate. Still, I say “cautiously optimistic,” because I’ve seen plenty of non-robotics companies showcase the technology as more of a vanity project. But I’m more than happy to have Dyson change my mind.

Image Credits: Hyundai

Hyundai, of course, has been quite aggressive in its own robotics dreams, including its 2020 acquisition of Boston Dynamics. The carmaker this week announced that part of its massive new $10 billion investment plans will include robotics, with a focus of actually bringing some of its far-out concepts to market.

Another week, another big round for logistics/fulfillment robotics, as Polish firm Nomagic raised $22 million to expand its offerings. The company’s primary offering is a pick and place arm that can move and sort small goods. Khosla Ventures and Almaz Capital led the round, which also featured European Investment Bank, Hoxton Ventures, Capnamic Ventures, DN Capital and Manta Ray.

Amazon Astro with periscope camera

The periscope camera pops out and extends telescopically, enabling Astro to look over obstacles and on counter tops. A very elegant design choice. Image Credits: Haje Kamps for TechCrunch

We finally got around to reviewing Amazon’s limited-edition home robot, Astro, and Haje’s feelings were…mixed:

It’s been fun to have Astro wandering about my apartment for a few days, and most of the time I seemed to use it as a roving boom box that also has Alexa capabilities. That’s cute, and all, but $1,000 would buy Alexa devices for every thinkable surface in my room and leave me with enough cash left over to cover the house in cameras. I simply continue to struggle with why Astro makes sense. But then, that’s true for any product that is trying to carve out a brand new product category.

A tiny robot crab scuttles across the frame. Image Credits: Northwestern University

And finally, a tiny robot crab from Northwestern University. The little guy can be controlled remotely using lasers and is small enough to sit on the side of a penny. “Our technology enables a variety of controlled motion modalities and can walk with an average speed of half its body length per second,” says lead researcher, Yonggang Huang. “This is very challenging to achieve at such small scales for terrestrial robots.”

Image Credits: Bryce Durbin/TechCrunch

Scuttle, don’t walk to subscribe to Actuator.

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Spread & Containment

Asymptomatic SARS-CoV-2 infections responsible for spreading of COVID-19 less than symptomatic infections

Based on studies published through July 2021, most SARS-CoV-2 infections were not persistently asymptomatic, and asymptomatic infections were less infectious…



Based on studies published through July 2021, most SARS-CoV-2 infections were not persistently asymptomatic, and asymptomatic infections were less infectious than symptomatic infections. These are the conclusions of an update of a systematic review and meta-analysis publishing May 26th in the open access journal PLOS Medicine by Diana Buitrago-Garcia of the University of Bern, Switzerland, and colleagues.

Credit: Monstera, Pexels (CC0,

Based on studies published through July 2021, most SARS-CoV-2 infections were not persistently asymptomatic, and asymptomatic infections were less infectious than symptomatic infections. These are the conclusions of an update of a systematic review and meta-analysis publishing May 26th in the open access journal PLOS Medicine by Diana Buitrago-Garcia of the University of Bern, Switzerland, and colleagues.

Debate about the level and risks of asymptomatic SARS-CoV-2 infections continues, with much ongoing research. Studies that assess people at just one time point can overestimate the proportion of true asymptomatic infections because those who go on to later develop symptoms are incorrectly classified as asymptomatic rather than presymptomatic. However, other studies can underestimate asymptomatic infections with research designs that are more likely to include symptomatic participants.

The new paper was an update of a living (as in, regularly updated) systematic review first published in April 2020, which includes additional, more recent studies through July 2021. 130 studies were included, with data on 28,426 people with SARS-CoV-2 across 42 countries, including 11,923 people defined as having asymptomatic infection. Because of extreme variability between included studies, the meta-analysis did not calculate a single estimate for asymptomatic infection rate, but it did estimate the inter-quartile range to be that 14–50% of infections were asymptomatic. Additionally, the researchers found that the secondary attack rate—a measure of the risk of transmission of SARS-CoV-2 — was about two-thirds lower from people without symptoms than from those with symptoms (risk ratio 0.32, 95%CI 0.16–0.64).

“If both the proportion and transmissibility of asymptomatic infection are relatively low, people with asymptomatic SARS-CoV-2 infection should account for a smaller proportion of overall transmission than presymptomatic individuals,” the authors say, while also pointing out that “when SARS-CoV-2 community transmission levels are high, physical distancing measures and mask-wearing need to be sustained to prevent transmission from close contact with people with asymptomatic and presymptomatic infection.”

Coauthor Nicola Low adds, “The true proportion of asymptomatic SARS-CoV-2 infection is still not known, and it would be misleading to rely on a single number because the 130 studies that we reviewed were so different. People with truly asymptomatic infection are, however, less infectious than those with symptomatic infection.”


In your coverage, please use this URL to provide access to the freely available paper in PLOS Medicine:  

Citation: Buitrago-Garcia D, Ipekci AM, Heron L, Imeri H, Araujo-Chaveron L, Arevalo-Rodriguez I, et al. (2022) Occurrence and transmission potential of asymptomatic and presymptomatic SARS-CoV-2 infections: Update of a living systematic review and meta-analysis. PLoS Med 19(5): e1003987.

Author Countries: Switzerland, France, Spain, Argentina, United Kingdom, Sweden, United States, Colombia

Funding: This study was funded by the Swiss National Science Foundation (NL: 320030_176233); the European Union Horizon 2020 research and innovation programme (NL: 101003688); the Swiss government excellence scholarship (DBG: 2019.0774) and the Swiss School of Public Health Global P3HS stipend (DBG). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

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Harsher COVID-19 restrictions associated with faster “pandemic fatigue”

Between November 2020 and May 2021, adherence to COVID-19 pandemic restrictions decreased in Italy, with the fastest decreases taking place during times…



Between November 2020 and May 2021, adherence to COVID-19 pandemic restrictions decreased in Italy, with the fastest decreases taking place during times of the most stringent restrictions, according to a new study publishing May 26th in the open-access journal PLOS Digital Health by Laetitia Gauvin of ISI Foundation, Italy, and colleagues.

Credit: Ben Garratt, Unsplash (CC0,

Between November 2020 and May 2021, adherence to COVID-19 pandemic restrictions decreased in Italy, with the fastest decreases taking place during times of the most stringent restrictions, according to a new study publishing May 26th in the open-access journal PLOS Digital Health by Laetitia Gauvin of ISI Foundation, Italy, and colleagues.

Pandemic fatigue, the decreased motivation to adhere to social distancing measures and adopt health-protective behaviors, represents a significant concern for policymakers and health officials. In the time period spanning November 2020 to May 2021 in Italy, tiered restrictions were adopted to mitigate the spread of COVID-19, with regions declared red, orange, yellow or white depending on their health data. Restrictions ranged from a nighttime curfew in the yellow tier to general stay-at-home mandates in the red tier.

In the new study, the researchers used large-scale mobility data from Facebook and Google captured in all 20 Italian provinces in 2020 and 2021 to analyze the timing of pandemic fatigue. Facebook reports the change in a user’s number of movements over time, while Google data estimates the change in time spent at home.

People’s relative change in movements increased an average of 0.08% per day and their time spent outside the home increased by an average 0.04% per day, leading to a more than 15% increase in relative mobility over the entire seven-month study period. During times of red tier restrictions, individual mobility increased an additional 0.16% per day and time spent outside the home increased an additional 0.04% when compared to the average. This means that during every 2-week period spent in the red tier, there would be an additional average 3% increase in relative mobility.

The authors conclude that changes to pandemic restrictions are faster during periods characterized by the strictest levels of restrictions. However, they acknowledge that the data used are subject to bias since they include only Facebook and Google users who opted-in to location sharing. In addition, untangling the combined effects of vaccination and new pandemic variants on adherence to pandemic restrictions was not within the scope of the study and requires more work.  It is also important to note that the study did not investigate on the effectiveness of each tiered restriction against the spread of SARS-CoV-2.

Gauvin adds, “By analyzing mobile phone-derived mobility data in Italy, we investigated how adherence to COVID-19 restrictions changed over time, under different levels of increasing stringency. Our results show that adherence can be difficult to sustain over time and more so when the most stringent measures are enforced. Given that milder tiers have been proven to be effective in mitigating the spread of COVID-19, our study suggests policymakers should carefully consider the interplay between the efficacy of restrictions and their sustainability over time.”


In your coverage, please use this URL to provide access to the freely available article in PLOS Digital Health:

Citation: Delussu F, Tizzoni M, Gauvin L (2022) Evidence of pandemic fatigue associated with stricter tiered COVID-19 restrictions. PLOS Digit Health 1(5): e0000035.

Author Countries: Italy

Funding: The study was partially supported by the Lagrange Project of the ISI Foundation funded by the CRT Foundation. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

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