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. 2022 Sep 21;40(43):6288–6294. doi: 10.1016/j.vaccine.2022.09.029
Cases/Person-years; dose 2 within 8–89 days Cases/Person-years; dose 3 >=8 days Adjusted HR dose 3; >=8 days compared to dose 2 within 8–89 days 95 %LCI 95 %UCI Relative vaccine effectiveness 3 vs 2 doses within 8–89 days of receipt 95 %LCI 95 %UCI
All individuals 507/13032 656/82453 0.35 0.31 0.39 65.2 60.8 69.1
By age:
40–64 years 147/8516 210/50343 0.53 0.43 0.66 46.9 33.9 57.3
65 + years 360/4515 446/32110 0.30 0.26 0.35 69.8 65.2 73.9
By co-morbidity:
None reported 243/11449 296/72263 0.30 0.25 0.36 69.7 64.0 74.6
At least one 264/1582 360/10190 0.40 0.34 0.47 60.1 53.0 66.1
Excluding immunocompromised: 484/12976 590/82064 0.33 0.29 0.37 67.3 63.0 71.1