3 ms·
It is not known how long Japanese Encephalitis immunity lasts, according to Wikipedia.
by alexmingoia 6y ago
It is not known how long Japanese Encephalitis immunity lasts, according to Wikipedia.
- fhifjfhjjjk 6y agoFrom the CDC themselves: How long does the Japanese encephalitis vaccination last? The duration of protection is unknown. A booster dose may be given if the primary two-dose vaccination series was given one year or more previously and there is continued risk of exposure.