What are the effects of shingles vaccine?
If the side effects last for more than a few days, a person should consult a doctor. There are also minimal chances for allergic reactions from the vaccine, as stated by NHS. A shingles vaccine is commonly used for people who are 60 years and above to prevent shingles. The vaccine is usually administered in the back of the upper arm, as stated by WebMD.
Sources: webmd.com, nhs.uk