Over the last few months, poliovirus 2 derived from the strain used in the Sabin vaccine (oral polio vaccine) has been repeatedly detected in environmental samples in the USA as well as in the UK. What does this signify?
“Following the discovery of type 2 vaccine-derived poliovirus in sewage in north and east London, the Joint Committee on Vaccination and Immunisation (JCVI) has advised that a targeted [.]
Polio warning as Scots parents urged to check if children s vaccines are up to date dailyrecord.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailyrecord.co.uk Daily Mail and Mail on Sunday newspapers.
Polio boosters for under-10s amid fears of spreading outbreak hulldailymail.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from hulldailymail.co.uk Daily Mail and Mail on Sunday newspapers.