US measles cases pass 4,800, more than double last year's total
The CDC's latest count is the highest in more than three decades, with nearly all cases linked to outbreaks and most among unvaccinated people.
Newsheir Staff2 min read
Topic
Vaccines
2 stories
Congo's Ebola outbreak passes 10,000 cases as vaccine trial begins
The outbreak of the Bundibugyo strain, for which there is no approved vaccine, is the second-largest Ebola epidemic ever recorded. A WHO-backed trial is testing whether existing vaccines can help.
Newsheir Staff2 min read