New CDC testing finds growing number of "nightmare germs"

Antibiotic MRSA in a petri dish
Methicillin-resistant Staphylococcus aureus (MRSA), aka golden staph. Photo: BSIP/UIG Via Getty Images

A new nationwide program led by the Centers for Disease Control and Prevention found 221 instances of dangerous so-called "nightmare bacteria" in its first 9 months of monitoring — a high number which "surprised" CDC principal deputy director Anne Schuchat.

Why it matters: About 2 million Americans contract and 23,000 die from antibiotic-resistant infections per year. Public health officials said today they are trying to get ahead of any "sparks" of these threats by encouraging hospitals and long-term care facilities to adopt an aggressive containment policy even for single cases.