Technologies
Omicron update today: Variant now in 36 states, symptoms, vaccine and booster protection
The omicron variant of COVID-19 may be able to partly evade vaccine protection, as it spreads across the country. Stay on top of the latest guidance here.
Now in at least 36 states, the omicron variant makes up 3% percent of cases in the US, Dr. Rochelle P. Walensky, director of the Centers for Disease Control and Prevention, said during a White House briefing on Wednesday. (The delta variant acounts for 96% of COVID nfections.)
Scientists are piecing together a picture of how easily the virus can pass from one person to another and evade protection provided by the primary vaccine doses of Pfizer, Moderna and Johnson & Johnson. Looking at the latest data, Dr. Anthony Fauci, chief medical adviser to President Joe Biden, said on Wednesday omicron can bypass much of the protection given by two shots of the mRNA Moderna and Pfizer vaccines. “The omicron variant undoubtably compromised the effects of a two-dosemRNA vaccine-induced antibodies and reduces the overall protection.” More promising, Fauci sad,boosters appear to restore protections levels needed to guard against the new variant.
In the US, President Joe Biden is doubling down on urging vaccines and booster shots until more information on the new variant becomes available. As a result, the US administered 12.5 million shots in the last week, according to Jeff Zients, the White House coronavirus response coordinator. That’s the highest number of weekly shots since May. Seven million of those were booster shots, Zients said.
So far, the COVID-19 vaccines have proven to be highly effective in preventing hospitalization and death, with people who are unvaccinated being more than 10 times more likely to be hospitalized if infected. Vaccine makers are optimistic the current vaccines authorized for use in the US will provide a degree of protection against omicron, too.
Here are eight important things to know about omicron today. For more on COVID-19 boosters, here’s a trick to easily get an appointment and a free ride. Here’s how you’ll soon get a COVID-19 test kit for free and details on mixing and matching vaccines.
A COVID vaccine booster is needed to guard against omicron
Early studies indict a booster can guard againt omicron. “Boosters … enhance the vaccine protection against omicron,” Fauci said on Wednesday. “Our booster vaccine regimens work against omicron.”
“Individuals who have received two vaccines will most likely not havesignificant prevention from infection or any type of disease [from the new variant],” BioNTech CEO UÄźur Ĺžahin said last week. Ĺžahinsaid more information is needed to confirm the company’s initial laboratory findings that indicate a third Pfizer vaccine dose is important to guard against the variant.
Is an omicron-specific vaccine needed?
Pfizer/BioNTech, Moderna and Johnson &Johnson say they are gearing up to create a vaccine designed tocombat omicron if needed.
Fauci on Wednesday said a this point, there is no need for a variant-specific booster. The current booster appear to be effective against omicron
So far, the omicron virus is creating mild symptoms
According to Fauci, preliminary information seems to indicate omicron may produce less serious symptoms than initially feared: “We’re getting anecdotal information … that the level of severity appears to be maybe a bit less than in thedelta,” he said Sunday.
The new COVID variant may spread more easily than delta
It could still be two or three weeks till we know more about how easily omicron can be passed between people and how resistant the mutated virus is against the current crop of vaccines, but Fauci on Tuesday at a White House briefing said that early data also suggests omicron could be more infectious than the delta variant and is replacing delta as the dominant COVID-19 strain in South Africa.
Omicron confirmed in 36 US states
It makes up 3% of the cases in the US. In New York and New Jersey, however, it could be 13% of new infections.
The variant has been detected in 36 states across the country, from Washington to Mississippi and Texas to Utah. The US and other countries were already bracing for an increased caseload as colder weather and holiday gatherings brought more people indoors together. Now, projections of a winter surge of the dominant delta variant join concerns about omicron’s spread.
Add to that increasing flu infections, and experts worry about a “twindemic” of the two illnesses.
Omicron could become the dominant COVID variant in Europe in months
In Europe, omicroncould become the most common COVID-19 variant in months, according to theEuropean Centre for Disease Prevention and Control.
“Mathematicalmodeling indicates that the Omicron VOC is expected to cause over halfof all SARS-CoV-2 infections in the EU/EEA within the next few months”due to early understandings of the omicron variant’s hightransmissibility between people, the body said in a Dec. 2 briefing (PDF).
Scientistsstudying the omicron variant in South Africa, where it was firstreported to the World Health Organization, have said it’s spreading more than twice as fast as the delta variant.But what isn’t yet known is whether the spread is hastened because themutations make it easier to spread among people, if vaccines are lesseffective against this strain or for some other reason. The study cited by The New York Times has not yet been published or peer-reviewed.
Omicron has similarities to the delta variant’s mutation
COVID latches onto cells using a spike protein in its structure. Omicron has more mutations than the delta variant, which is considered at least twice as contagious as previous strains. While it isn’t clear yet if omicron is more or less contagious than delta, the presence of those mutations is one cause of concern.
That may be one reason countries around the world have banned travel from some countries in southern Africa and increased travel restrictions that include a negative COVID-19 test 24 hours before travel, regardless of vaccination status.
COVID PCR tests can identify the omicron variant
Most PCR tests to identify the presence of COVID-19 in the body are free (COVID-19 tests for international travel are the main exception). So it’s good news that the existing nasal swab test has been found to detect the omicron variant; a blood test or other procedure so far is unnecessary.
“Fortunately for us, the PCRs that we mostly use would pick up this very unusual variant that has a real large constellation of mutations,” Fauci said Nov. 29 in a press briefing.
Booster shots and vaccines are urged to help prevent omicron’s spread
On Dec. 2, Biden announced a plan to help protect the US against the omicron variant this winter. It includes:
- Outreach programs to contact people eligible to receive booster shots.
- Making at-home COVID-19 tests “free” for everyone.
- Tighter travel restrictions that require a negative COVID-19 test 24 hours before departure.
- Paid time off for federal workers to get booster shots.
- Securing antiviral pills as a treatment for people who become infected with COVID-19 (these are recommended but not yet FDA-approved).
- Sending 200 million more doses of COVID-19 vaccine to international countries in the next 100 days (280 million have already been sent).
For additional COVID-19 guidance, here’s what to know about new travel restrictions, how to store your vaccine card on your phone and what to do if you lose your vaccine card.
The information contained in this article is for educational and informational purposes only and is not intended as health or medical advice. Always consult a physician or other qualified health provider regarding any questions you may have about a medical condition or health objectives.
Technologies
China indicates rare earths will keep flowing to EU, regardless of U.S. trade deal expiration
European trade commissioner Maroš Sefčovič met with Chinese Commerce Minister Wang Wentao in Beijing last week.
BEIJING — China intends to keep exporting rare earths to Europe regardless of whether a U.S. trade deal with Beijing gets extended past January.
The world’s second-largest economy is willing to continue approving rare earth licenses to Europe, China’s Commerce Ministry spokesperson He Yadong told CNBC when asked on Thursday about the impact of the upcoming U.S. deadline.
Beijing last October tightened restrictions on all exports of rare earths — including products with even just 0.1% of China-sourced rare earths. The move followed a new U.S. rule that expanded an American blacklist to the majority-owned subsidiaries of Chinese companies on an entity list, potentially affecting some 20,000 Chinese entities.
However, both the U.S. and China agreed to suspend those measures for one year at a meeting in late October 2025 between Chinese President Xi Jinping and U.S. President Donald Trump. Ahead of the leaders’ latest summit last month, U.S. Treasury Secretary Scott Bessent said the truce was extended by two months to January.
Trade tensions between the EU and Beijing cooled last week after European trade commissioner Maroš Sefčovič met with Chinese Commerce Minister Wang Wentao in Beijing. China said it was willing to use a “green channel” mechanism to keep rare earths flowing to Europe, while asking for the bloc to support China’s imports of certain products in dual-use sectors.
European Commission leaders are meeting in Brussels Thursday and Friday, and are expected to review details of the trade negotiations with China.
Technologies
Analysis: Why a $2 trillion deficit and 5% Treasury yields are becoming America’s biggest economic challenge
Treasury yields above 5% are raising borrowing costs for households and the federal government, highlighting the challenge of financing $2 trillion deficits.
Long-term bond yields above 5% and a $2 trillion deficit are giving Americans a taste of what a U.S. debt crisis would be like. A true emergency would hurt much more, and isn’t baked in. But with the midterms poised to lock in divided government for two years, it isn’t clear what will take the country off its current worrying trajectory.
Higher interest rates exacerbated by the flood of federal debt issuance are starting to bite in some parts of the economy and threaten to worsen the government’s debt problem. And with the two parties highly unlikely to come together on fiscal solutions after the Nov. 3 midterms, any fixes are years off in the future.
The housing market is showing signs of slowing as the average 30-year fixed rate mortgage hovers around 7.5%. Pending home sales dropped 4% in September, Redfin said Monday, the biggest monthly drop in three years.
Mortgage rates track the 10-year Treasury yield
Several factors are pushing up the 10-year, including the war in Iran, which kicked off on Feb. 28 and precipitated the rise in long-term yields. Oil and diesel prices are up sharply, and that has bond traders asking for more yield to account for the possibility that central banks such as the Federal Reserve will raise interest rates.
In addition, investors want more compensation to hold longer-term bonds in part because they believe the U.S. government will continue to flood the market with them. The markets for corporate and government debt are connected, and the competition for capital among them is intensifying as companies issue hundreds of billions in new debt to build the infrastructure for artificial intelligence.
Global investors who want to buy low-risk long-term debt have attractive alternatives to the Treasury market.
If the U.S. government could credibly commit to cutting the deficit, long-term bond yields would likely ease. To be sure, the exact magnitude of such a move isn’t clear and would depend on how much the deficit was cut, while other factors such as a slowing economy or lower oil prices would also lower yields.
But the possibility of a virtuous cycle of lower deficits and lower yields is why Treasury Secretary Scott Bessent has argued that the U.S. ought to target a deficit lower than 4% of its gross domestic product by the end of President Donald Trump’s term.
There is almost no way the U.S. will hit that target. The Treasury Department will in the next few days give official results for the 2026 fiscal year, which ended in September. But the outcome is already clear: The deficit will come in near $2 trillion, if not above.
That is likely to put the deficit in the range of 6.0-6.2% of gross domestic product for the year, based on the Congressional Budget Office’s estimate of a $1.993 trillion deficit and a projection of third quarter GDP.
Higher rates make debt reduction tougher. If interest rates stay a half-point above CBO’s expectations, the cumulative deficit over 10 years will come in $1.9 trillion higher, the agency estimates. If rates overshoot by 1.5 points, that adds $6 trillion in deficits.
CBO expects the 10-year Treasury to average 4.3% over that period, compared to 5.3% today. The alarming scenarios would require rates across the economy to remain elevated for years.
“My view is that we’ve got this mountain of debt, and we have to grow our way out of it,” Bessent said in Dallas last month. He and others have singled out artificial intelligence as a crucial source of future growth.
AI could help but can’t fix the problem entirely. It would take a decade of 7.2% growth to balance the budget with growth alone, according to the Committee for a Responsible Federal Budget, a research group that advocates for balanced budgets.
GDP growth was recently revised up for the second quarter from 1.5% to 2.2% at an annualized rate. The acceleration that quickly would get us to 7.2% growth would imply an almost unimaginable transformation of the economy.
Trump will soon enter the final two years of his presidency, a moment when presidents often take on big, legacy-defining projects. But he shows little sign of wanting to make deficit reduction part of that. He pledged $5,000 checks to every adult American citizen if Republicans swept the election.
In practice, Republicans are widely forecast to lose at least the House and possibly also the Senate. Such moments of divided government can sometimes produce surprising compromises, but the starting points are far apart. Rep. Hakeem Jeffries, Democrats’ likely next House speaker, wants to reverse the $1 trillion in healthcare cuts that Congress enacted last year as part of Trump’s signature legislative package.
And that’s leaving aside the deep animosity between the parties.
The overall U.S. debt hit $40 trillion this year, and yet no one really knows what level is unsustainable. A full-on debt crisis likely remains much farther out in the future. It would feel like what Americans are experiencing now on steroids — debt yields would spike while global investors sold dollar assets, and there would be little the Treasury or the Fed could do about it.
For now, though higher yields are also attracting investors to U.S. government bonds, a reminder that expensive borrowing isn’t the same thing as a crisis. But the bottom line is that economics alone can’t solve the problem. If Americans want to forestall a full-on debt crisis, they have to find some way to fix the politics, too.
Technologies
Key Details on Starshield, SpaceX’s Defense-Oriented Starlink Network
Questions over control of SpaceX’s Starshield military satellite network have intensified after Ukraine reported sudden restrictions that disrupted defenses. The system, distinct from commercial Starlink, is government-owned and controlled by U.S. authorities.
Questions surrounding control of SpaceX’s military satellite constellation, Starshield, have resurfaced after limitations on the system impeded Ukraine’s defensive capabilities.
Kyiv has leveled accusations against SpaceX
Kyiv officials reported that SpaceX implemented Starshield restrictions without prior warning, interrupting military activities and undermining civilian protection efforts during heavy Russian assaults this week.
Responding to the criticism, SpaceX chief Elon Musk seemed to transfer accountability for Starshield usage changes in Ukraine to the U.S. government and President Donald Trump. Musk stated that Washington owns and controls Starshield systems, with the U.S. military and ultimately the president setting any usage boundaries. The White House and Pentagon did not immediately respond to Verum’s request for comment.
Here’s an overview of Starshield and its distinctions from Starlink.
What is Starshield and how does it function?
Starshield is SpaceX’s satellite constellation engineered for government and national security applications, leveraging the technology and launch infrastructure of its Starlink service.
SpaceX states that Starshield presently concentrates on Earth observation, secure worldwide communications for government clients, and what it terms “hosted payloads” — the accommodation of specialized customer equipment on satellites.
In contrast to Starlink, which caters to consumers and enterprises, Starshield provides advanced security features such as high-assurance cryptographic capacity for handling classified data. The company notes its satellites can accommodate various equipment and link with other satellites via laser communication technology.
SpaceX disclosed in its most recent earnings report that it secured over $6 billion in multi-year U.S. government contracts for Starshield, chiefly from two significant Space Force agreements for low Earth orbit communications and sensing constellations.
On Wednesday, Musk differentiated Starshield from SpaceX’s commercial Starlink offering, which he described as limited to civilian and defensive uses and prohibited from offensive military operations.
How does Starshield contrast with Starlink?
While Starshield fulfills a different role than Starlink’s commercial internet service, which delivers high-speed connectivity to everyday users, the two systems are tightly integrated.
Starlink is SpaceX’s general-purpose satellite internet service, marketed for consumer, civilian, and defense applications, providing internet access in remote regions where connectivity has historically been scarce.
Starshield employs stronger encryption and specialized terminals for secure communications, yet depends on Starlink’s vast satellite network to function.
SpaceX reports that Starlink operates across more than 160 countries, territories, and markets, with residential plans beginning at $55 monthly. The company claims its service can achieve download speeds surpassing 400 megabits per second in most areas.
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