Medications That May Weaken Your Flu Shot's Effectiveness
Originally Published 1 year ago — by Daily Mail
Doctors warn that certain medications, including NSAIDs, prednisone, steroid injections, chemotherapy, and biologics, can reduce the efficacy of flu vaccines by dampening the immune response. With flu vaccination rates declining in the US, health officials urge people to consult with healthcare providers about potential drug interactions before getting vaccinated. The flu shot's effectiveness varies annually, and certain drugs can further weaken its protective benefits, especially for seniors and those with compromised immune systems.