Main emergency helpline (with a bilingual operator) 112
As the capital city, Tbilisi is home to the country's major hospitals and clinics. These facilities are generally well-equipped and offer a wide range of medical services. Tbilisi State Medical University Hospital is one of the leading medical centers in the country, while private clinics are more likely to have English-speaking staff since they cater to expats as well.
You'll need travel insurance if you're applying for the "Remote from Georgia" program.
*this information is taken from the official CDC website Being up to date with routine vaccinations should be enough. You can check with your doctor if they recommend taking additional ones against:
Hepatitis A & B
Yes, tap water is drinkable. You can always stick to bottled water if you're worried about potential stomach issues.