Immune — Based on a harmless virus, the vaccine had side effects but elicited antibodies. John Timmer - May 26, 2020 5:34 pm UTC Enlarge / Test doses of another potential SARS-CoV-2 vaccine. MLADEN ANTONOV / Getty Images We still don't know how well a robust immune response protects people from SARS-CoV-2 infection. But we've…
A pathologist holds a vial from a COVID-19 test kit. Various bottlenecks in the U.S. that have constrained widespread testing for the coronavirus were problems in February and persist today. Michael Nagle/Bloomberg via Getty Images hide caption toggle caption Michael Nagle/Bloomberg via Getty Images A pathologist holds a vial from a COVID-19 test kit. Various…
Social media algorithms love challenges with a number. I, for one, can’t get enough of the viral 12-3-30 treadmill workout (walking at 12% incline, at a speed of 3 miles per hour, for 30 minutes). I’ve yet to dabble in any others, but there’s a new one circulating that I’m tempted to take for a
Editors note: Doralice Goes, a Brazilian public servant, visited an organic products fair in her home city of Brasília in Federal District, on Dec. 31, 2021. Among the artisanal products was a tomato and almond pesto sauce. The 49-year-old stored it in her pantry and, 23 days later, on a Sunday night, opened the sauce
Another outbreak was traced to the consumption and handling of meat Published: February 23, 2026, 12:05 am Researchers have shared details of an outbreak at a funeral in Uganda that killed three young people. Aeromonas bacteria can cause food poisoning with an incubation period of 12 hours to seven days, typically 24 to 48 hours. In February 2024