Health By Associated Press Chinese health officials can’t rule out person-to-person spread of new virus
Health By Helen Branswell Experts search for answers in limited information about mystery pneumonia outbreak in China
First Opinion By Diane Shader Smith My daughter is gone but her legacy lives on through her writing and phage therapy
Health By Eric Boodman How genetically engineered viruses — and a rotten eggplant — prolonged a teenager’s life
In the Lab By Eric Boodman Viruses act as decoys, study finds, helping bacteria evade the immune system
In the Lab By Eric Boodman How the Navy brought a once-derided scientist out of retirement — and into the virus-selling business
Health By Helen Branswell A pandemic upside: The flu virus became less diverse, simplifying the task of making flu shots
Health By David Tuller Seeking the causes of post-Covid symptoms, researchers dust off data on college students with mononucleosis
In the Lab By Eric Boodman A fitting memorial: Superbug treatment named for the patient who inspired its discovery
Health By Helen Branswell With a surge in cases of mysterious polio-like condition, CDC appeals to doctors to help crack case
Heavyweights By Helen Branswell The virus hunter: In a bygone era, C.J. Peters learned how to bend the rules
Health By Helen Branswell If you drink untreated water — and you shouldn’t — this is what you’re drinking
Health By Andrew Joseph Not just Zika: Other mosquito-borne viruses may cause birth defects, study suggests
Health By Eric Boodman A patient’s legacy: Researchers work to make phage therapy less of a long shot
Health By Usha Lee McFarling Deadly West Nile virus cases are spiking in LA. The first line of defense: chickens
Health By Helen Branswell Researchers say yellow fever in Brazil means a chance of the disease coming to the US
Business By Rebecca Robbins For $6,000, medical tourists seek a hepatitis C cure — and see the pyramids