Four upstate New York counties have reported measles cases over the past week.
This news comes a few weeks before school begins, and at a time when more parents are opting their children out of vaccinations.
On Tuesday, Steuben County confirmed one case of measles. Another case was confirmed in Seneca County on Aug. 14. As of Aug. 14, Madison County had one confirmed case in an unvaccinated resident. And Allegany County confirmed Wednesday that three individuals were infected with the virus and 14 others were presumed to be infected…