Loading...
The measles epidemic in Calgary 1969-70: the protective effect of vaccination for the individual and the community
Twenty per cent of the city's population of 375,000 had had live measles vaccination as pre-school children in the preceding four years. Protection rates for killed-live vaccine schedule (Edmonston) and live vaccine only (Schwarz) were approximately 66%, not diminishing in four years; the rates...
Na minha lista:
| Hovedforfatter: | |
|---|---|
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
1971
|
| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1931212/ https://ncbi.nlm.nih.gov/pubmed/5170695 |
| Tags: |
Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!
|