Vaccines against SARS-CoV-2 will have side effects – that's a good thing
- Written by Matthew Woodruff, Instructor, Lowance Center for Human Immunology, Emory University
Jose Luis Pelaez Inc/DigitalVision via Getty Images
Takeaways
Temporary side effects from vaccines are a normal sign of a developing immune response.
Vaccines work by training your immune system to recognize and remember a pathogen in a safe way.
Expected side effects from a COVID-19 vaccine...
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