CDC، خصومت فزاینده پنسیلوانیا بر سر سرخک: 4 چیز که باید بدانید

CDC, Pennsylvania's growing feud over measles: 4 things to know

Pennsylvania health officials last week announced two unvaccinated people died from measles-associated conditions, including an infant.   But the announcement was just the beginning of a growing political controversy that’s pitting the Centers for Disease Control and Prevention (CDC) against the state’s health department.  The agency is publicly questioning Pennsylvania’s findings and has not yet counted the...