Emerging Infectious Disease ISSN: 1080-6059
Volume 12, Number 5—May 2006
Research
Coronavirus HKU1 Infection in the United States
Figure

Figure. Weekly distribution of human coronavirus (HCoV)-HKU1 infection in children <5 years of age, December 16, 2001, to December 15, 2002, New Haven, Connecticut. The weekly distributions of HCoV-HKU1 isolates are shown as gray bars (left axis). The total number of samples collected by week are indicated by black bars (right axis).
Lessons from the History of Quarantine, from Plague to Influenza A
Length: 23:11





