Measles Cases on the Rise in the United States: What You Need to Know
Measles, a highly contagious virus, has been making a comeback in the United States with 45 infections reported in 17 states as of March 7. This is a significant increase from the total of 58 cases documented in all of 2023. Globally, a decline in vaccination coverage has contributed to the rise in measles infections and deaths.
Symptoms of measles include high fever, fatigue, cough, runny nose, conjunctivitis, and a rash. Severe complications can include pneumonia, encephalitis, and even death. The good news is that the MMR vaccine is highly effective in preventing measles, with two doses being 97% effective.
The CDC recommends all children receive two doses of the MMR vaccine, with the first dose at 1 year to 15 months old. Older kids and adults without immunity should receive at least one dose of the MMR vaccine. While the CDC generally does not recommend additional MMR vaccines for those already vaccinated with two doses, during outbreaks, additional vaccination guidance may be issued.
Travelers are not advised to avoid areas with measles cases, but it is essential to ensure up-to-date vaccinations. The rise in measles cases is attributed to declining vaccination rates, emphasizing the importance of maintaining population immunity.
It is crucial for parents to ensure their children are vaccinated and for adults to check their vaccination status to protect themselves and their communities from measles outbreaks. Stay informed, stay vaccinated, and stay healthy.
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