Everyone is affected differently by vaccination. Some people may experience few or no side effects while others may experience multiple side effects and feel pretty ill.
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 WHO.
Depending on the symptoms and the severity, treatment can vary from over the counter drugs to home remedies.