News & Perspective

(CIDRAP News) – US health officials voiced concern about the emerging H7N9 influenza virus in China today as a report in the New England Journal of Medicine (NEJM) described the severe illnesses that killed three of the first patients identified.

(CIDRAP News) – Coverage rates for vaccines recommended for adults remain stubbornly low, except for modest gains in two, the diphtheria with acellular pertussis vaccine (Tdap) and the human papillomavirus (HPV) vaccine in women, according to new federal estimates today.

(CIDRAP News) – Experts who have studied the 1918 pandemic have long puzzled over why the mortality rate in young adults was so high, a feature that might be explained by pathologic immune responses related to previous flu exposure, according to a new theory from a research team.