Weitere Informationen zu Pocken finden auch Sie auf folgenden Internetseiten:
WHO:
http://www.who.int/emc/diseases/smallpox/faqsmallpox.html
http://www.who.int/emc/diseases/smallpox/factsheet.html
http://www.who.int/emc/diseases/smallpox/slideset/index.htm
http://www.who.int/emc/diseases/smallpox/smallpoxrecognition.html
http://www.who.int/wer/pdf/2001/wer7644.pdf
Centers for Disease Control and Prevention (CDC):
http://www.bt.cdc.gov/Agent/Smallpox/S
© Robert Koch - Institut