Vaccination is designed to give you immunity without the dangers of getting the disease. While it is normal to build immunity without side effects, it’s also common to experience some mild-to-moderate symptoms which include headache, fatigue, muscle or joint pain, fever, chills and nausea. Individuals also commonly reported pain and irritation at the site of the vaccine injection. Please reach out to your nearest hospital if you experience shortness of breath, chest pain, abdominal pain or neurological symptoms, including headaches and blurred vision”