The decision follows ongoing investigations into serious adverse events primarily reported in elderly individuals who ...

U.S. health officials are telling travelers aged 60 and older to avoid a chikungunya vaccine while they investigate possible ...

Adults over the age of 60 are recommended not to get the chikungunya vaccine to prevent the mosquito-borne illness due to two ...

Participants with ongoing long-COVID symptoms were more likely to report any productivity loss in the preceding 3 months ...

The Texas Department of State Health Services (TDSHS) today reported eight more measles cases since its last update on May 9, ...