Risk of fatal adverse events after H1N1 influenza vaccine: limitations of passive surveillance data.
McNeil
Michael M
MM
Broder
Karen R
KR
Vellozzi
Claudia
C
DeStefano
Frank
F
D000368:Aged; D000369:Aged, 80 and over; D064420:Drug-Related Side Effects and Adverse Reactions / Q000401:mortality*; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000276:immunology; D007252:Influenza Vaccines / Q000009:adverse effects*; D007564:Japan; D008875:Middle Aged; D018570:Risk Assessment; D015164:Vaccines, Inactivated / Q000009:adverse effects
D007252:Influenza Vaccines; D015164:Vaccines, Inactivated