Pandemic (H1N1) 2009 Transmission during Presymptomatic Phase, Japan
نویسندگان
چکیده
منابع مشابه
Pandemic (H1N1) 2009 Transmission during Presymptomatic Phase, Japan
During an epidemiologic investigation of pandemic influenza (H1N1) 2009 virus infection in May 2009 in Osaka, Japan, we found 3 clusters in which virus transmission occurred during the presymptomatic phase. This finding has public health implications because it indicates that viral transmission in communities cannot be prevented solely by isolating symptomatic case-patients.
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ژورنال
عنوان ژورنال: Emerging Infectious Diseases
سال: 2011
ISSN: 1080-6040
DOI: 10.3201/eid1709.101411