Impact of national influenza vaccination strategy in severe influenza outcomes among the high-risk Portuguese population
Background: All aged individuals with a chronic condition and those with 65 and more years are at increased risk of severe influenza post-infection complications. There is limited research on cases averted by the yearly vaccination programs in high-risk individuals. The objective was to estimate the...
| Autor principal: | |
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| Outros Autores: | , , , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2020
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10362/99607 |
| País: | Portugal |
| Oai: | oai:run.unl.pt:10362/99607 |