While covering Covid, science writer Carl Zimmer learned how little we know about air and how it affects disease transmission ...
Raw cheese made with milk from dairy cattle infected with bird flu can harbor infectious virus for months and may be a risk ...
Three years into the epidemic that has claimed the lives of nearly 170 million farmed birds and caused 70 known human ...
The celebrated Lancaster newspaper columnist Robert B. Risk described ducks this way in his 1893 book, “Observed and Noted’’: ...
HHS is re-evaluating a nearly $600 million contract with Moderna to develop and test vaccines against flu viruses that could ...