Study the Effect of Sinopharm Vaccine on Apelin, Visfatin and Fertility in Men of Al Fallujah City

The aim of the present study was to assess the influence of Sinopharm Vaccine of COVID19 on Apelin, Visfatin and sex hormones such as Follicle Stimulating Hormone, Luteinizing Hormone, and Testosterone. A prospective comparative study included seventy males who were fasting and had received Sinopharm vaccine (Two class of Sinopharm vaccine A and B, are used ), aged (20-30) years, from the 1st of January, till the end of June 2022 in AL-anbar governorate. in addition to thirty samples from apparently healthy individuals as control. The present study showed non significant differences in the level of Luteinizing Hormone, Follicle Stimulating Hormone, Testosterone, and Visfatin compared with healthy control (p>0.05). The apelin increased in vaccinated groups as compared to control(p<0.05). COVID-19 vaccine did not affect on sex hormons and visfatin levels in male. While increased apelin level in vaccinated group .In addition highly specifity and sensitivity of apelin in class B vaccine.