Smallpox Infection Via Tattoo

Smallpox Infection Via Tattoo

Story Highlights A soldier was vaccinated for smallpox and developed a local and systemic vaccine virus smallpox infection after tattooing over his injection site. Despite global eradication of wild-type smallpox, fears over its potential use as a biological weapon have prompted vaccination of military personnel and first responders. Similar processes for administration of the smallpox […]

Asymptomatic Carriers of Diphtheria Identified in Canadian School

Asymptomatic Carriers of Diphtheria Identified in Canadian School

Story Highlights A case of diphtheria has been confirmed in an elementary school in Edmonton, Alberta, Canada. Three other people, who are asymptomatic carriers of the bacterial disease have been identified and are being treated in isolation. The diphtheria vaccine is only available as a combination vaccine (DT, Td, DTaP, Tdap) and its effectiveness wanes over […]