Effectiveness of trivalent influenza vaccines against hospitalizations due to laboratory-confirmed influenza a in the elderly: Comparison of test-negative design with register-based designs.
Vaccine
; 40(31): 4242-4252, 2022 07 29.
Article
in En
| MEDLINE
| ID: mdl-35691869
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Influenza Vaccines
/
Influenza, Human
Type of study:
Observational_studies
/
Risk_factors_studies
Limits:
Aged
/
Humans
Language:
En
Journal:
Vaccine
Year:
2022
Document type:
Article
Affiliation country:
Finland
Country of publication:
Netherlands