Biden tests positive for COVID again, will return to isolation
The president feels "quite well" and his doctor said he will not begin any sort of treatment at this time.
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The president feels "quite well" and his doctor said he will not begin any sort of treatment at this time.
Prior infections make clear answers tricky. Currently, the CDC estimates the BA.5 and BA.4 subvariants make up 95% of COVID cases in the U.S.
Cases of COVID-19 are spiking in Yolo County. To slow the spread, the county is launching a new warning system to let people know when they should mask up to bring awareness to the upward trend.
Cases of COVID-19 are spiking in Yolo County. To slow the spread, the county is launching a new warning system to let people know when they should mask up to bring awareness to the upward trend.
There are 4,711 people in hospitals, with 552 in ICU.
COVID-19 infections are on the rise in at least 40 states, and the World Health Organization says super infectious subvariants of the omicron strain are the driving factor.
In just over two months, BA.5 outcompeted its predecessors to become the dominant cause of Covid-19 in the United States.
Los Angeles County, home to 10 million residents, is facing a return to a broad indoor mask mandate later this month if current trends in hospital admissions continue, county health Director Barbara Ferrer said this week.
Years of progress the United States had made in fighting drug-resistant infections were largely erased during the Covid-19 pandemic, with hospital-acquired infections and resulting deaths growing 15% in 2020.
US health officials are urgently working on a plan to allow second Covid-19 boosters for all adults, a senior White House official confirmed to CNN on Monday.
The much-awaited summer lull in coronavirus cases doesn't appear to be happening as Covid-19 infections continue to increase in much of the United States.
Official Covid-19 case metrics severely undercount the true number of infections, leaving the United States with a critical blind spot as the most transmissible coronavirus variant yet takes hold.
Repeatedly catching Covid-19 appears to increase the chances that a person will face new and sometimes lasting health problems after their infection, according to the first study on the health risks of reinfection.
The US Food and Drug Administration decided Thursday to advise manufacturers that when they update the Covid-19 vaccine booster they should add an Omicron BA.4/5 component to the current vaccine mix.
The United States is preparing for the possible need to update its Covid-19 vaccines.
UC Davis researchers have discovered that some of the best medicine to get you through a pandemic may not come in the form of a pill.
The Moderna and Pfizer/BioNTech Covid-19 vaccines are now authorized for emergency use in young children. The US Food and Drug Administration expanded the authorizations for the vaccines Friday to include children as young as 6 months.
California lawmakers on Thursday amended a bill that would have let preteens be vaccinated against a range of health conditions without their parents' consent, instead raising the proposed minimum age to 15, which would still be among the youngest in the U.S.
NIAID said Fauci found out that he was positive on a rapid antigen test. The director will work from home and follow agency protocol, returning to the National Institutes of Health campus only after he tests negative.
A government advisory panel Tuesday endorsed a second brand of COVID-19 vaccine for school-age children and teens.
Rep. Maxine Waters and Canadian Prime Minister Justin Trudeau have both tested positive again for COVID-19 after attending the Summit of the Americas in Los Angeles last week.
President Joe Biden's top health official has again tested positive for COVID-19, less than a month after he came down with virus symptoms while on a trip to Germany.
The Rolling Stones have canceled a concert in Amsterdam after lead singer Mick Jagger contracted Covid-19.
As counties assess risk levels with the new rise in COVID-19 cases, school districts are doing the same - given the large number of gatherings that will be taking place at the end of the school year.
The UC Davis Medical Center has hit an important milestone in the battle against COVID-19.
