Since their introduction, COVID-19 vaccines have played a crucial role in reducing severe illness, hospitalizations, and deaths worldwide. However, like all medical interventions, they may cause side effects. Understanding these effects helps people make informed decisions based on scientific evidence rather than misinformation.
Common Side Effects
Most people experience mild to moderate side effects after receiving a COVID-19 vaccine. These typically include:
• Pain or swelling at the injection site
• Fatigue
• Headache
• Muscle or joint pain
• Mild fever or chills
These reactions are generally short-lived and indicate that the body is building protection against the virus.
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