Measles has sickened nearly 150 mostly unvaccinated people in rural West Texas, and a school-age child has died ...
1 小时
The Associated Press on MSNTexas measles outbreak shows the effects of vaccine exemptionsMeasles has sickened nearly 150 mostly unvaccinated people in rural West Texas, and a school-age child has died. The virus is ...
The good news is that existing vaccines also prevent this process. By blocking the virus from infecting the immune system in ...
The measles outbreak in Texas has sparked debate over the use of vitamin A, with some health experts warning it may not be ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果