Are there studies showing the difference in efficacy between different vaccines for different races? I read an article about at least one vaccine having lower efficacy for Asians than for white people, but I can't find the study anymore. I ask because I'm trying to determine which vaccine I should get.
Are there studies showing the difference in efficacy between different vaccines for different races? I read an article about at least one vaccine having lower efficacy for Asians than for white people, but I can't find the study anymore. I ask because I'm trying to determine which vaccine I should get.
Didn’t the LD/SD show a greater efficacy before they recognized their dosing issue?
Just wondering . . . .