Study Reveals Most Common Chronic Symptoms After COVID-19 Vaccination

Yale University study focused on people with self-reported symptoms.

Syringes with a COVID-19 vaccine in Bidderford, Maine, on April 26, 2021. Joseph Prezioso/AFP via Getty Images

A new study shows some of the most common chronic symptoms among people who began experiencing the problems after receiving a COVID-19 vaccine.

The most common symptoms were exercise intolerance, excessive fatigue, numbness, brain fog, and neuropathy, researchers reported in the paper.