Late in the Middle Ages, Italian stargazers gave a name to the annual contagion that rolled around each year like clockwork.
Tiny viruses that only infect and kill bacteria can help treat deadly antibiotic-resistant bloodstream infections with ...
The risk for West Nile virus is now considered "high" in 10 Massachusetts communities, including Boston, according to state health officials. The first West Nile virus-positive mosquito sample this ...