Those exposed to measles have 72-hour window to get vaccinated
Colleen Wallace, R.N., discusses how people exposed to measles have up to 72 hours to get a dose of MMR vaccine for protection.
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Health workers say progress on measles vaccination is slipping as Somali families avoid clinics amid immigration crackdowns and rising fear in the community.
The appeal from Dr. Mehmet Oz comes as the U.S. risks losing its measles elimination status and as Health Secretary Robert F. Kennedy Jr. has raised suspicion about vaccines.
