September 13, 2023 - National Geographic - “Multiple COVID infections can lead to chronic health issues. “ Mehnaz Qureshi has caught COVID-19 seven times, despite being fully vaccinated and boosted. A veterinarian and a virologist at The Pirbright Institute in England, she first caught the disease in March 2020..” (Paywall bypass link) - https://archive.md/2023.09.13-183336/https://www.nationalgeographic.com/premium/article/covid-reinfections-chronic-booster-vaccine