With Oklahoma reporting its first coronavirus case on Friday, state health experts are preparing for more infections.
Outbreak
Protecting yourself from coronavirus
The coronavirus may be new, but the most effective means of prevention are not.
Australia’s flu outbreak could forecast problems for U.S.
If the flu season wrapping up in Australia is any indication, the U.S. may be in for a particularly bad one.
Time for a vaccine wake-up call
As the number of unvaccinated children continues to rise, so do the number of cases of preventable diseases.
Experts warn of second flu outbreak
A new strain of flu is making a push in the U.S.
What you need to know about the flu
This year’s flu outbreak is shaping up to be the worst in a decade. Why does it vary so much season to season?