Those who’ve dodged COVID-19 for more than four years may have a newly discovered immune response to thank. The results stem from a challenge trial: At the height of the pandemic in 2021, scientists ...

Variant-driven COVID-19 cases are increasing and a few U.S. schools and businesses have temporarily reinstated mask mandates to mitigate the virus’s spread. Now, some are sounding the alarm that more ...

Light blue tissue box on blue background. Cold and flu concept. Minimal monochromatic composition. Senior Correspondent The most common respiratory viruses that cause flu, colds, and RSV tend to ...

As much as we’d like to think that COVID-19 is behind us, the virus isn’t going anywhere. Health officials continue to recommend that people get vaccinated for both COVID-19 and influenza every year ...

With COVID-19 cases on the rise again in the U.S., Americans are reviving a familiar precautionary measure: Screening for the virus using rapid at-home tests. Many people still have kits the ...

Yearly Covid-19 Booster Recommendations in Canada, Europe, and Australia. Although the rapid development of multiple Covid-19 vaccines in 2020 represents a major scientific, medical, and regulatory ...

What Strain(s) Will The Vaccines Protect Against? The updated vaccines will target the JN.1 lineage of COVID-19, using the LP.8.1 strain. This lineage is a descendant of the Omicron variant of the ...

Since May, highly contagious "FLiRT" coronavirus variants – a term for new mutations of Omicron – have been driving a rise in infections and emergency room trips. Virus levels at local wastewater ...

A March 7 Instagram post (direct link, archive link) shows President Joe Biden delivering his State of the Union speech. "The pandemic no longer controls our lives," Biden says in the video. "The ...

Most disparities in COVID-19 infection and mortality, as well as for other health problems, result from severe social, economic and health inequities. Although there is still debate on the origins of ...