Need more Details about the condition , Kindly Go for a consultation

Kindly take the vaccination three months following recovery.  If vaccination is done prior to this period, the effectiveness of the vaccine will be reduced owing to the cross reaction of the vaccine components with existing antibodies. However in your case as it is a legal requirement you can take the vaccine. Preferable go for COVISHIELD as covaxin is not yet approved by WHO. There would be no adverse reactions if the vaccine is taken early. The most common side effects following COVID-19 vaccines are fatigue, a fever, headaches, body aches, chills, nausea, diarrhea, and pain at the site of injection, according to the World Health Organization. These may last from a few days to a week and are mostly self limiting. Take medication as prescribed by your doctor and rest. You can keep a clean wet cloth on the affected area to reduce pain. Consult your doctor if redness, tenderness, or swelling of the hand worsens. Drink plenty of fluids to stay hydrated. Avoid doing strenuous activities for at least 3-4 days after getting the vaccine. It is safer to avoid alcohol and smoking for a few days. The vaccine does not fully prevent infection by the COVID-19 virus. However it drastically reduces the chances of severe life threatening consequences and death due to COVID-19.

You can take vaccine now, if its needed for the job.

U can take after 3 months

Kindly consult with physician for proper evaluation. Need more history

As per latest guidelines you should take vaccine after 90 days