She regularly appears on CBS News 24/7 to discuss her reporting. With COVID-19 cases on the rise again in the U.S., Americans are reviving a familiar precautionary measure: Screening for the virus ...

duPont-Columbia University Award. President Biden has signed a GOP-authored bill declaring an end to the COVID-19 national emergency, and the president is eliminating certain vaccine requirements ...

Covid-19 certainly didn’t take a vacation this summer. Virus levels in the US have been on the rise for weeks, but it’s hard to know exactly how widely it’s spreading. Federal data suggests ...

While COVID-19’s effects on the lungs and respiratory system are well known, there is growing research suggesting that the virus is also affecting the heart, with potentially lasting effects.

People in the United States can now order more free Covid-19 tests from the federal government as the country heads into respiratory virus season with high levels of the coronavirus already ...

More than three years after the coronavirus pandemic began, the United States will end its COVID-19 emergency declaration — along with certain benefits it ushered in for millions of Americans.

If the COVID-19 pandemic has done one thing, it’s made us all more familiar with some of the important players in the immune system. Antibodies, B cells, and T cells are among the best known ...

Full Story The Centers for Disease Control and Prevention estimates that more than 1.1 million Americans have died from COVID-19. COVID-19 vaccines have substantially reduced the risk of severe ...

Vaccines and tests were rolled out quickly but officials also had some blunders. On the third anniversary of COVID-19 being declared a global pandemic, public health experts can point to clear ...

Free at-home COVID-19 tests are now available for families across the nation. As of Thursday, families are now able to obtain up to four free COVID-19 tests through the U.S. Department of ...