California has to worry about measles again
The measles virus is making a resurgence in the United States despite the long-standing availability of a vaccine that provides…
The measles virus is making a resurgence in the United States despite the long-standing availability of a vaccine that provides…
To the editor: The delay and refusal of childhood vaccines are a critical threat to the health of our communities.…
As measles cases emerge across the country this winter (including several in California), one group of children is raising deep…