www.standard.co.uk
3 months agoWarning as London cases of highly contagious '100 day cough' double in fortnight
Whooping cough infections in London have more than doubled in a two-week period, with 42 cases reported in the week up to January 21.
Whooping cough is a highly contagious bacterial infection that causes repeated coughing and can last for three months or more. [ more ]