Fighting illness may not be glamorous, but it does come with some silver linings. You get to catch up on sleep, enjoy your favorite foods brought by your partner, and best of all, potentially gain natural immunity once you’ve recovered. Natural immunity, a safeguard against future infections, can develop after certain illnesses such as COVID.
In a recent study, it was found that 88% of individuals who had previously been infected with COVID-19 still retained natural immunity against severe outcomes like hospitalization or death months later. However, the effectiveness of this immunity can vary depending on the circulating variants. Springtime, with its travel and potential exposure to others, can be a prime time for COVID cases to surge.
Natural immunity is not exclusive to COVID; it can also arise from illnesses like colds and flu. However, the vast number of variants for these illnesses makes it difficult to maintain consistent immunity. Vaccination remains a beneficial option even for those with prior COVID infections, potentially improving the strength and duration of protection.
While natural immunity may sound promising, it is not foolproof. Immunity can wane relatively quickly after an infection, typically lasting around three months. Despite this, the body retains a memory response that can lessen the severity of subsequent infections. The season in which the infection occurs does not impact the duration of natural immunity.
Natural immunity has its benefits, reducing the risk of reinfection and potentially lessening the severity of future infections. However, staying up-to-date with the latest COVID vaccines is still recommended for added protection. Overall, natural immunity can provide a layer of defense against recurrent infections, but it’s always wise to seek additional measures to safeguard one’s health.
Peace Nero is a writer and blogger who loves to explore different topics of self-development. She shares her personal experiences in order to help people discover their true purpose in life.