Shingles (Shingrix®)

Most people tolerate the vaccine well. The most common side effects are soreness at the injection site, mild fever, or headache. These usually settle within a day or two. Serious side effects are very rare.

It is given as a two-dose course, with the second dose usually 2–6 months after the first.

Shingles is caused by reactivation of the varicella-zoster virus, the same virus that causes chickenpox. It leads to a painful, blistering rash that can sometimes result in long-term nerve pain (post-herpetic neuralgia).

The vaccine is licensed for adults aged 50 and over.

Studies suggest strong protection for at least 10 years, with lasting benefit against both shingles and post-herpetic neuralgia.