Chief Executive Carrie Lam Cheng Yuet-ngor said on Tuesday said she would not impose a mainland China-style hard lockdown as ...

Booster doses of the original monovalent COVID-19 vaccine are associated with lower incidence of symptoms in health care personnel 6 weeks postinfection.

The following is a summary of “Can self-testing be enhanced to hasten safe return of healthcare workers in pandemics? Random ...

COVID-19 vaccination coverage has progressed unevenly throughout the world. Moreover, 1.01 and 1.43 doses for each person are ...

Students in the district are returning to in-person class after two weeks of Non-Traditional Instruction (NTI) due to ...

Sonoma County will reinstate its mask mandate starting next week, reversing an earlier decision not to implement the ...

Hospital and ICU admission rates within 30 days after COVID-19 infection were greater in patients with inborn errors of immunity (IEI).

The seasonal COVID-19 spike, combined with rising cases of seasonal flu and RSV, brings what has been called a “tripledemic.” ...

Michigan officials in October corrected an accounting error that led to the underreporting of 200,000 COVID-19 cases since ...

This year’s COVID-19 booster was rolled out in doctors offices and pharmacies in September, and attempts to address the rise ...

Stacker consulted research from Yale Medical School and the World Health Organization to find how SARS-CoV-2 has evolved ...