coronavirus

Pfizer and BioNTech tested a two-dose regimen of 10 micrograms – about a third the dosage used for teens and adults – administered three weeks apart.

Singapore confirmed 1,009 new infections on Saturday, and 1,012 new cases on Sunday, according to data from the health ministry.

The Dreamforce convention returns to San Francisco this week after taking a break last year because of the pandemic.

The Dreamforce convention returns to San Francisco this week after taking a break last year because of the pandemic. And as Sergio Quintana reports, neighboring businesses are welcoming the return.

Malaysia’s Top Glove, the world’s largest medical glove maker, said sales and prices have dropped following the rollout of Covid-19 vaccinations globally.

The Contra Costa County Board of Supervisors on Tuesday will consider adopting a new urgency ordinance extending a temporary prohibition on certain evictions of residential and small-business commercial tenants impacted by the COVID-19 pandemic.

The comments from Fauci come as the FDA advisory committee voted on Friday against giving third shots of Pfizer’s vaccine to the general U.S. population.

Some of the nation’s top medical advisers have delivered a stinging rebuke of Biden’s broad booster idea, in essence telling the White House “not so fast.”

After winning the recall election battle, Gov. Newsom is now battling a more personal battle as two of his kids tested positive for coronavirus. Cheryl Hurd reports.

One measure shows the delta variant is hitting some Americans’ wallets. These tips can help if you’re facing lost or reduced income now.

Two of Gov. Gavin Newsom’s children were tested positive for COVID-19 on Thursday, according to the Governor’s Office.

San Francisco Mayor London Breed continues to insist she did not violate her own city’s indoor mask rules during a celebration at a city club earlier this week.

As the spread of the delta variant continues unabated in much of the U.S., public health leaders have approved health care rationing in Idaho and parts of Alaska and Montana.

The Biden administration Friday appealed a judge’s order to stop expelling migrants under a Trump-era pandemic policy that doesn’t let them apply for asylum. 

Scientists continued debating the need for a third dose of the vaccines for older Americans, leaving open the possibility of other votes.

Two days after the child tax credit was supposed to be direct-deposited, many parents report they have not received it and have not been updated by the IRS.

The data backs up California Gov. Gavin Newsom’s statement that his decisive victory in the recall election is a win for Covid vaccines and science.

The health-care fraud schemes charged by the Justice Department included ones related to telemedicine, the coronavirus pandemic, opiods and sober homes.

Six African lions, a Sumatran tiger and two Amur tigers tested positive for the virus that causes COVID-19 after showing symptoms.

Experts predict this flu season could be brutal. Here’s what you need to know about flu season and the Covid pandemic, plus when to get the flu vaccine.