10 Best Vitamin B12 Test doctors in Bengaluru

Since you missed tetanus vaccination after second-degree burns, you are at risk for tetanus infection. The symptoms may be visible within 3 to 21 days, usually at 7 to 10 days. Tightness of muscles, spasms in the jaw, and difficulty in swallowing are some of the symptoms that one may experience. If you notice these signs, you should seek medical attention at once. The tetanus vaccine can, however, be administered after an injury to avoid infection. 

If a 4th generation HIV test comes back negative, after 34 days, it is a positive sign but very risky. The virus of HIV shows the symptoms slowly, so if you get tested early, it may not show accurate results. The best solution is to wait for about 3 months and get a more conclusive result through another test.