Joel Friedman gets an MMR (measles- mumps-rubella) vaccination from Dov Landra, a physician assistant, at the Quality Health Center in New York, Feb. 23, 2010.
Joel Friedman gets an MMR (measles- mumps-rubella) vaccination from Dov Landra, a physician assistant, at the Quality Health Center in New York, Feb. 23, 2010. DAVID GOLDMAN NYT
Joel Friedman gets an MMR (measles- mumps-rubella) vaccination from Dov Landra, a physician assistant, at the Quality Health Center in New York, Feb. 23, 2010. DAVID GOLDMAN NYT

Emily Parnell: In vaccine wars, we’re all scientists, except we aren’t

February 05, 2015 1:42 PM