Загрузка...
The role of herd immunity in control of measles.
Measles vaccine cannot give high sero-conversion rates in developing countries. The high birth rates characteristic of these countries lead to infection at a very early age, thus making it difficult to vaccinate before exposure to the disease. Nevertheless, if given early in life, the vaccine can re...
Сохранить в:
| Главный автор: | |
|---|---|
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
Yale Journal of Biology and Medicine
1982
|
| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2596463/ https://ncbi.nlm.nih.gov/pubmed/7180027 |
| Метки: |
Добавить метку
Нет меток, Требуется 1-ая метка записи!
|