1510 influenza pandemic1557 influenza pandemic1592–1593 Malta plague epidemic1623 Malta plague outbreak1655 Malta plague outbreak1675–1676 Malta plague epidemic1721 Boston smallpox outbreak1812–1819 Ottoman plague epidemic1813–1814 Malta plague epidemic1817–1824 cholera pandemic1826–1837 cholera pandemic1837 Great Plains smallpox epidemic1856 Guam smallpox epidemic1862 Pacific Northwest smallpox epidemic1863–1875 cholera pandemic1870 Barcelona yellow fever epidemic1889–1890 pandemic1894 Hong Kong plague1896 Gloucester smallpox epidemic1906 malaria outbreak in Ceylon1913 Romanian Army cholera outbreak1916 New York City polio epidemic1924 Los Angeles pneumonic plague outbreak1929–1930 psittacosis pandemic1947 New York City smallpox outbreak1961–1975 cholera pandemic1967 Marburg virus outbreak in West Germany1976 swine flu outbreak1990–1991 Philadelphia measles outbreak1993 Jack in the Box E. coli outbreak1996 Odwalla E. coli outbreak1997 Sarawak HFMD outbreak1998–1999 Malaysia Nipah virus outbreak2002–2004 SARS outbreak2005 South Wales E. coli O157 outbreak2006–07 East Africa Rift Valley fever outbreak2009 swine flu pandemic2009 swine flu pandemic in Argentina2009 swine flu pandemic in Australia2009 swine flu pandemic in Brazil