10 Best Inscisional Hernia doctors in Rajouri Garden

The risk of HIV or Hepatitis B infection from the scenario you told me about is extremely low. HIV and Hepatitis B are primarily transmitted through the infection of the blood of the infected persons. The symptoms may include being feeble, jaundice, or flu-like symptoms. 

Slight white discharge following fistula surgery is a common phenomenon. This may be due to the healing of the wound. Keep the area clean and dry. Change your dressing regularly as advised by your doctor. It is wise to inform your doctor at once if the discharge develops a foul smell or green color, or if you have a fever.