Getting a COVID-19 booster shot and its timing may affect the frequency and type of symptoms in breakthrough SARS-CoV-2 infections.
A recently published study in Vaccines found that boosted individuals were significantly more likely to get nasal congestion and/or a sore throat but considerably less likely to experience body and muscle aches, compared with those who were vaccinated but had not received a booster dose during the Omicron surge.
