Booster Doses for Eligible Populations.
Updated: April 6, 2022.
WDG Public Health is offering a second booster dose (for most people it will be their fourth dose) to eligible populations and intervals, as listed below. The intent of a booster dose is to increase protection that may have decreased over time. Individuals with two valid doses will still be considered fully vaccinated.
For individuals aged 60 and older the timing interval for the second booster is minimum of 84 days (3 months) following the third dose (recommended is 5 months or 140 days).