
What’s known and unknown about the coronavirus variant identified in South Africa
Scientists in South Africa have identified a new coronavirus variant with a worrisome combination of…

Scientists in South Africa have identified a new coronavirus variant with a worrisome combination of…

Pfizer and BioNTech announced Monday that their Covid-19 vaccine was 100% efficacious in preventing infections…

On his desk — placed so its visible on his Zoom calls — Flagship Pioneering…

An expert committee that advises the Centers for Disease Control and Prevention on vaccines voted…

The Food and Drug Administration expanded the emergency use authorization for the Pfizer and Moderna…

Under pressure to widen global access to Covid-19 vaccines, the Biden administration plans to invest…
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There’s a changing of the guard at Janssen, Johnson & Johnson’s vaccines division. In June,…

WASHINGTON — Right-wing politicians’ resistance to vaccine mandates is extending far beyond Covid-19 immunizations, a…
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Anthony Fauci, the country’s top infectious disease expert who himself has become a something of…

Cue the collective sigh of relief from many parents across the country. While the Pfizer-BioNTech…

Two years ago, Ugur Sahin was an under-the-radar but extremely determined scientist running a company…

Who invented Moderna’s Covid-19 vaccine? Can psychedelic medicines be mainstream? And who’s going to run…

Health care, like politics, is local. The performance of certain procedures or the prevalence of…

It has been nearly two years since Covid-19 reared its ugly head, as best we…

A decade ago, a London cancer prevention researcher predicted that the United Kingdom’s national HPV…

Is drug pricing reform actually happening? Why was Moderna’s stock down? And what’s next for…
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The White House is delaying its mandate for federal workers and contractors to get vaccinated…

Moderna is expected to reveal its third quarter earnings on Nov. 4. The announcement will…

The leader of the Puerto Rico National Guard was still dealing with the aftermath of…
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Children aged 5 to 11 can begin to be vaccinated against Covid-19 within the next…

The Food and Drug Administration granted emergency use authorization to the Covid-19 vaccine developed by…

Glenn Youngkin is playing both sides on Covid-19 vaccines. In his effort to win Virginia’s…

And so, another working week will soon draw to a close. Not a moment too…

Covid-19 vaccines are remarkably effective, and, at this point, they are the best tool we…

Can the FDA be too transparent? Who deserves credit for Operation Warp Speed? And when…

An advisory panel to the Food and Drug Administration voted in favor of authorizing the…

Seeking to address inequitable access to Covid-19 vaccines, two manufacturers touted plans to either expand…

Good morning, everyone, and how are you today? A spot of rain, and then some,…

Moderna Inc. has emerged as a biotech power — and a household name — thanks…

The moment some parents have been anxiously awaiting for months is almost here: The Pfizer-BioNTech…

Moderna said Monday that a low dose of its Covid-19 vaccine is safe and appears…
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A notable rallying cry that emerged early during the Covid-19 pandemic was “flatten the curve.”…

Scientists at the Food and Drug Administration presented an analysis late Friday showing that the…

And so, another working week will soon draw to a close. Not a moment too…

An expert panel that advises the Centers for Disease Control and Prevention on vaccine policy…

Is Moderna misunderstood? Can Biogen turn a profit in Alzheimer’s disease? And what went wrong…

Some 115,000 health care workers died from Covid-19 from January 2020 to May of this…

Top of the morning to you. And a fine one it is. Crystal clear blue…

The U.S. Covid-19 vaccine rollout is about to get a lot more complicated. When the…

Many Americans who have been vaccinated against Covid-19 will soon be able to choose which…

Amid controversy over global access to Covid-19 vaccines, Pope Francis lent his moral authority to…
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Booster shots for all adults six months after being vaccinated against Covid-19 are safe, effective,…

Historic yet imperfect. That’s how I think of the World Health Organization’s recent endorsement of…
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For an archived version of live coverage of the hearing of the FDA’s advisory panel,…
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The same week that Rochelle Walensky, the director of the Centers for Disease Control and…

The booster-shot question that has been on the top of many minds for many months…

Are we any closer to getting a permanent FDA boss? How many Covid-19 vaccinations does…

A Food and Drug Administration advisory panel voted unanimously Thursday in favor of authorizing booster…

With people who received the Pfizer-BioNTech Covid-19 vaccine already in the process of getting booster…

Food and Drug Administration scientists did not take a clear position as to whether the…