Hi, Welcome to HCM. I am Dr. Das.
I dont know how much educated you are. but i want to know after having needle sting you just take tetanus
vaccine? did you take that on medical advice
or you just went to medical shop and took those.
Because if you went to a doctor he/she must told you that you must have to take anti retroviral post exposure prophylaxis, within 72 hr. The incidence of HIV after neeedle sting is 0.3% of which 95% are cured after taking retroviral prophylaxis. and now you are having the symptoms of viral fever
or preliminary signs of HIV injury
. My advice is just visit a doctor and tell everything and do a thorogh check up.