Why are we seeing cases now?
Measles is much more common outside of industrialized countries. People who are not vaccinated, notes Megan Jehn, “can become infected with measles while they are traveling” and bring it home. Jehn works at Arizona State University in Tempe. As an epidemiologist, she studies how diseases spread.
Infected travelers can pass the virus to people who are vulnerable. That includes those who
Measles outbreaks have been ringing alarm bells in the United States and elsewhere. What is this disease and how concerned do you need to be? Science News Explores talked …read more
Source:: Science Explores
