Maintenance in progress

the biological material this cycle is almost entirely about detection machinery rather than disease: an automated system that flags unexpected national rises in reported pathogens and pushes alerts back to labs and health authorities, and a us registry expansion for sudden unexplained infant death that trained 35 navajo nation investigators to review cases locally. both are about who is capable of noticing a death or an infection at all. surveillance capacity is being extended into places that previously produced no data.

public health surveillance literature