Pott H, Andrew MK, Shaffelburg Z, Nichols MK, et al. Vaccine Effectiveness of non-adjuvanted and adjuvanted trivalent inactivated
influenza vaccines in the prevention of influenza-related hospitalization in
older adults: A pooled analysis from the Serious Outcomes Surveillance (SOS)
Network of the Canad Vaccine 2023 Sep 9:S0264-410X(23)01026-5. doi: 10.1016/j.vaccine.2023.
PMID: 37696717