FDA OKs second antiviral with Merck pill; US relaxesu00a0COVIDu00a0isolation


play

A day after authorizing the first antiviral pill to treat COVID-19, the Food and Drug Administration on Thursday authorized a second: Merck’s molnupiravir.

The prescription medication, which can be taken at home, is designed to stop the progression of COVID-19 from mild to severe symptoms in people at high risk. In data presented to an FDA advisory panel in late November, the drug was shown to prevent 30% of infections from progressing – far fewer than Pfizer’s antiviral Paxlovid, which the FDA authorized on Wednesday.

Molnupiravir, produced also by Ridgeback Biotherapeutics should be given within five days of COVID-19 symptoms beginning and should only be given to adults because it may affect bone and cartilage growth, the FDA noted. The drug is not recommended for use during pregnancy because animal studies suggest it may damage the fetus.

Several doctors told USA TODAY that they would only prescribe molnupiravir if they had no other alternative, and the FDA seemed to echo that by noting in its authorization announcement that the drug is to be used by people at high risk for severe disease “for whom alternative COVID-19 treatment options authorized by the FDA are not accessible or clinically appropriate.”

“There are a lot of question marks still to answer, however, If I had nothing else to provide to a patient that was at high risk, that’s a risk-reward discussion with a patient,” said Michael Ganio, senior director of Pharmacy Practice and Quality at the American Society of Health-System Pharmacists. “That decision may lean in favor of molnupiravir if it was available.”

The U.S. government has pre-purchased 3.1 million courses of molnupiravir, for about $2.2 billion. Merck said it was ready to ship hundreds of thousands of courses within days of authorization and 1 million courses over the next few weeks in the U.S. Ten million courses of treatment are ready to be packaged and distributed worldwide. Paxlovid is also expected to be in short supply at first because it is difficult and time-consuming to manufacture.

– Karen Weintraub, USA TODAY

Also in the news:

The United States has almost surpassed the case levels it saw during the worst of the delta surge of the virus. The worst seven-day period of the delta wave ending Sept. 13 saw 1,197,846 new cases. In a seven-day period ending Wednesday, the U.S. recorded 1,152,497 new cases.

► President Joe Biden tested negative for COVID-19 on Wednesday after coming into contact last week with a White House aide who has since tested positive for the virus.

Sen. Chris Coons, D-Del., tested positive for COVID-19, he said in a statement Thursday.

The head of the World Health Organization, Tedros Adhanom Ghebreyesus, said Wednesday that “blanket booster programs are likely to prolong the pandemic rather than ending it.” Tedros has long been critical of wealthier countries’ booster campaigns while many poorer countries still have large shares of their population unvaccinated.

Students at campuses in both the California State University and University of California systems will be required to get booster shots, the schools’ leaders announced this week.

► A federal judge on Wednesday refused to block a mask mandate imposed by schools in Las Vegas and dismissed a lawsuit filed by two students’ parents.

 Public health officials in the U.K. said Thursday that they wouldn’t add any additional restrictions on gatherings before the Christmas holiday after a pair of studies showed omicron was less likely to cause hospitalization.

A North Carolina police chief has been placed on unpaid leave after he allegedly told officers to get fraudulent COVID-19 vaccine cards at a “clinic” without having been vaccinated, WMBF-TV reported.

📈Today’s numbers: The U.S. has recorded more than 51.5 million confirmed COVID-19 cases and more than 812,000 deaths, according to Johns Hopkins University data. Global totals: More than 277.3 million cases and 5.3 million deaths. More than 204.8 million Americans – 61.7% –  are fully vaccinated, according to the CDC

📘 What we’re reading: Omicron has dealt yet another blow to schools that have already weathered COVID-19 disruptions, student misbehavior and staffing shortages this fall. “The overall feeling is one of exhaustion,” says one superintendent. Read the full story.

Keep refreshing this page for the latest news. Want more? Sign up for USA TODAY’s free Coronavirus Watch newsletter to receive updates directly to your inbox and join our Facebook group.

Worried that a new COVID-19 wave could overwhelm understaffed U.S. hospitals, federal officials on Thursday loosened rules that call on health care workers to stay out of work for 10 days if they test positive.

Those workers now will be allowed to come back to work after seven days if they test negative and don’t have symptoms. Isolation time can be cut if there are severe staffing shortages, according to the new Centers for Disease Control and Prevention guidance.

“As the health care community prepares for an anticipated surge in patients due to omicron, CDC is updating our recommendations to reflect what we know about infection and exposure in the context of vaccination and booster doses,” CDC Director Rochelle Walensky said in a statement.

“Our goal is to keep health care personnel and patients safe, and to address and prevent undue burden on our healthcare facilities,” she added.

Isolation is designed to keep infected people away from uninfected people, to prevent further spread of the virus.

— Mike Stobbe, The Associated Press

New York City Mayor Bill de Blasio announced Thursday that Manhattan’s annual celebration will require additional COVID-19 protections including vaccination and mask requirements. The event is completely outdoors. 

Attendees who are age 5 or over must present proof of COVID-19 vaccination to enter the event.

To allow for social distancing, certain areas will allow fewer viewers than usual.

“There is a lot to celebrate and these additional safety measures will keep the fully vaccinated crowd safe and healthy as we ring in the New Year,” Mayor de Blasio said in a press release.

The annual Times Square New Year’s event usually hosts about 58,000 people in viewing areas. This year’s celebration will only host around 15,000 and visitors won’t be allowed to enter areas until 3 pm ET.

“The mayor has made the right move to take precautionary measures as we learn to live with COVID and fight the Omicron variant,” Mayor-elect Eric Adams said.

Positive COVID test? Here’s what to do.

Testing positive for COVID-19 starts a confusing, disruptive and at times frightening process — one that millions of Americans will likely go through in coming weeks as the omicron variant rapidly spreads this holiday season.

First, you need to isolate. That’s a more intense version of quarantining — it means cutting off contact with other people as much as possible, so that you reduce your chances of infecting them. It also means forgoing travel, not going to work and even limiting contact with people in your own household who aren’t infected.

The CDC says it’s a necessary step whether you’re vaccinated or unvaccinated; showing symptoms or feeling fine.

Everyone who tests positive for COVID-19 should also monitor their symptoms. And people who are unvaccinated or at high risk for severe disease should be extra vigilant for symptoms that might require emergency care. Call your doctor for early treatment options.

How long should you isolate? How long will I be contagious? What if you are a close contact with someone who tested positive? Here’s what you should know about omicron and COVID this holiday season.

Just when it seemed like life could approach some semblance of normalcy, COVID has come roaring back, casting a shadow over Christmas services for millions. 

The rapid surge of the highly contagious omicron variant had local health experts offering blunt advice Wednesday: Stay away from crowded Christmas Masses and holiday parties this weekend. 

“If people are going to gather in places of worship, they should be prepared for the fact that they will be exposed to the variant,” said Perry Halkitis, dean of the Rutgers School of Public Health. Read more here.

– Deena Yellin, NorthJersey.com

A disorienting torrent of new information about the omicron coronavirus variant continues to flow as Americans finalize their holiday plans – traditions that once again will have profound public health consequences.

Some news appears ominous, including a new projection suggesting about half of the nation can expect to become infected with the variant in the next few months. That’s an unprecedented number of cases, a…



Read More: FDA OKs second antiviral with Merck pill; US relaxesu00a0COVIDu00a0isolation

You might also like