#outbreaks
Bird flu reaches every continent as Australia confirms first H5N1 case
Measles exposure reported at LAX, nearby Hilton hotel after June flight
Experts discuss Ebola threat to US as American tests positive for virus
WHO chief ‘deeply concerned’ as Ebola outbreak spreads in Congo, Uganda
Cruise demand hits record highs despite hantavirus and norovirus health scares
WHO declares Ebola emergency as outbreak with no vaccine spreads in DRC
Possible hantavirus case in upstate NY under investigation by health officials