For the first time in seven years, a Whatcom County resident has a confirmed case of mumps. The case presents no risk to the ...

Whatcom County health officials say someone has tested positive for mumps. It’s the first case in the county in seven years.

"Most vaccines are not 100% effective, so you can see vaccine failures, but having vaccine failures doesn't mean the vaccine isn't working," Walter Orenstein, MD, former director of the National ...

As measles surges in the U.S., Whatcom County Health and Community Services announced it had confirmed its first mumps case since 2018.

Data shows that the two-dose measles vaccine is 97% effective at preventing measles and experts say protection doesn’t wane. Scientists tested the measles, mumps, rubella vaccin ...

The person recently was on a cruise ship outside the U.S., where exposure to the virus may have occurred. The measles, mumps and rubella (MMR) vaccine can help protect against the mumps virus.

Whatcom County has reported its first confirmed case of mumps in seven years, according to health officials. The patient, an ...