AdvertisementWhile this is a year-round condition, winter often brings added triggers such as stress, disrupted sleep, and a rise in other infections, all of which can impact the immune system and may contribute to flare-ups. “We tend to see more people seeking help in the colder months, when immune systems are under extra strain. Is there a shingles vaccine I can get? Yes, there is a shingles vaccine available for all adults turning 65, those aged 70 to 79 and those aged 18 and over with a severely weakened immune system. But people could catch chickenpox from you if they have not had chickenpox before or have not had the chickenpox vaccine.

Source: Huffington Post January 12, 2026 17:25 UTC