Helen Branswell covers issues broadly related to infectious diseases, including outbreaks, preparedness, research, and vaccine development. Follow her on Mastodon and Bluesky. You can reach Helen on ...

Paxlovid (nirmatrelvir-ritonavir) does not reduce hospital admissions or deaths in vaccinated adults at higher risk of severe COVID-19, despite helping them recover faster, according to results from ...

Paxlovid (nirmatrelvir-ritonavir) does not reduce hospital admissions or deaths in vaccinated adults at higher risk of severe COVID-19, despite helping them recover faster, according to results from ...

A surprise beneficiary of lockdown, The Great Moose Migration has become a ‘slow TV’ sensation, keeping audiences worldwide glued to the beasts’ epic trek – even if they’re rarely spotted on screen ...

A study hailing the efficacy of the Covid-19 vaccine that previously had its publication in the Centers for Disease Control and Prevention’s flagship journal delayed has now been shelved altogether, ...

EDITOR’S NOTE: This story was reported in collaboration with the Global Health Reporting Center with support from the Pulitzer Center. Vita Sara Blechner’s life changed on a Saturday afternoon. The ...

Deputies initially responded at 11:46 p.m. to the 4200 block of Catalpa Drive on a report of a person shot, according to the Montgomery County Sheriff’s Office. A Montgomery County Regional Dispatch ...

Sanofi’s protein-based vaccine Nuvaxovid has conquered Moderna’s next-generation messenger RNA shot mNexspike in a head-to-head trial assessing the tolerability of the two COVID vaccines. In the phase ...

April 21 (Reuters) - Moderna (MRNA.O), opens new tab said on Tuesday the European Commission had approved its combination vaccine for the prevention of influenza and COVID-19 in adults ‌50 years of ...

As state leaders change laws to make vaccines more accessible, a coalition of doctors, public health advocates and everyday ...