Measles vaccination rates for Canadian children below 'herd immunity' level

Kids Vaccination Rates 20150721

Statistics Canada on Tuesday released the results of a national survey on childhood immunizations showing a high percentage of two-year-olds have been vaccinated against a variety of childhood diseases, though the figure is still short of so-called 'herd immunity.'



from CBC | Health News http://ift.tt/1GAc2l6

Aucun commentaire:

Enregistrer un commentaire