From: Analysis and comparison of anti-RBD neutralizing antibodies from AZD-1222, Sputnik V, Sinopharm and Covaxin vaccines and its relationship with gender among health care workers
Vaccines
Frequency of immunization
p Value
Sputnik V
AZD-1222
Sinopharm
Covaxin
91%
-
0.69
0.01 *
86%
0.02 *
61%
0.73
67%