Coronavirus Frequently Asked Questions

The people who take care of and educate children under 5 years old, who are too young to be vaccinated, are in a special kind of hell right now.

NBC Sports officials say their plan of covering the Olympics from its Stamford, Conn., facility is a similar strategy used to cover the delayed 2020 Tokyo Summer Olympics last year.

San Diego is starting to come off the current surge in COVID-19 cases, according to wastewater data from across the region.

On Tuesday, the South Bay’s two main medical facilities declared internal disasters because of a flood of patients.

As omicron infections continue to surge at unprecedented rates, experts are raising the possibility that the pandemic could soon enter a new, slightly more manageable phase.

Researchers in the U.K. have the first estimates for how long a third shot of the Pfizer vaccine will last. The findings are mixed.

Three doctors present their proposal to get vaccines to everyone in the world. "We already have the resources, knowledge and systems," they write. Global leaders just have to make it happen.

The comment came as the president took reporters' questions on Wednesday in a nearly 2-hour-long press conference. "Should we have done more testing earlier? Yes. But we're doing more now," he said.

Despite the Supreme Court striking down a vaccine-or-test rule for private employers, the workwear retailer is moving ahead with a mandate. The decision has fueled an outcry among some conservatives.

San Diego County recorded more than 35,000 new COVID-19 cases from Friday to Monday.