The avian flu is spreading rapidly among cows and other mammals in the US, with limited testing and surveillance on humans. The CDC is ready to conduct on-the-ground testing but has not been invited by states with infected cattle. Worker reluctance, fear of job loss, and distrust in public health systems are hindering efforts to track and contain the virus.
Key Points
Avian flu poses a potential danger if it were to spread widely
CDC faces challenges in gaining authorization for onsite testing
Worker reluctance and distrust in public health systems complicate efforts to track and contain the virus
Pros
CDC is prepared to conduct on-the-ground testing and surveillance
Data from emergency rooms and commercial laboratories shows no concerning patterns
The virus is not known to transmit efficiently from person to person
Cons
Limited testing and surveillance on humans
States with infected cattle have not invited the CDC for on-the-ground investigations
Worker reluctance and fear of job loss hinder tracking and containment efforts