Shingles vaccine can be given to people over 50 years old. Because people over the age of 50 have a lower resistance and are more likely to develop the shingles virus, it is important for people over the age of 50 to be actively vaccinated against shingles, which can be effective in reducing the risk of developing the disease and reducing the risk of post-traumatic neuralgia. The incidence of shingles is very low in children and young adults, and is most common in people aged 50 years and older and those who are immunocompromised. The shingles vaccine protects against shingles and is therefore available to people aged 50 and over. Side effects may also occur after getting the shingles vaccine, such as redness, swelling and soreness at the site of vaccination, as well as fever, gastrointestinal discomfort and malaise in the body. If you experience any serious adverse reactions after getting the shingles vaccine, it is recommended that you seek medical attention and treatment under the supervision of a doctor.