Treatments for amyotrophic lateral sclerosis and paroxysmal nocturnal hemoglobinuria have been given marketing authorization by the European Medicines Agency.
As a CDC-recommended deadline for pregnant women to get vaccinated against RSV approaches at the end of January, UCSF infectious disease specialist Monica Gandhi recommends extending doses into the spring.
Multiple outbreaks of measles have been reported in different states in the U.S. An increase in measles infections in several U.S. states is an indicator that immunity and vaccination rates have dropped.
AAAS Resources on Open Access aaas.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from aaas.org Daily Mail and Mail on Sunday newspapers.