The C.D.C. issued the sweeping alert after 32 people in 11 states were sickened with a virulent form of E. coli. Investigators have not been able to pinpoint the source.
ANDREW JACOBS, NY Times: Science
Tue, 11/20/2018 - 2:37pm
The C.D.C. issued the sweeping alert after 32 people in 11 states were sickened with a virulent form of E. coli. Investigators have not been able to pinpoint the source.