There's a whooping cough outbreak worldwide: How deadly is it? – Firstpost firstpost.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from firstpost.com Daily Mail and Mail on Sunday newspapers.
Chinese health authority, experts emphasize importance of vaccination amid global rise of pertussis cases en.people.cn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from en.people.cn Daily Mail and Mail on Sunday newspapers.
China to Increase Number of Response Teams for New Infectious Diseases usnews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from usnews.com Daily Mail and Mail on Sunday newspapers.