WebSmallpox was a systemic disease, officially eradicated since 1979 (WHO), caused by infection with the Variola major virus, whose only reservoir was infected humans. The infection was usually transmitted via inhalation of droplets. WebSmallpox was a dangerous disease caused by the variola major virus. The most common type of smallpox, ordinary, historically has devastated populations with a 30% death rate. The smallpox virus is transmittable through bodily fluids and materials contaminated with infected materials. Generally, face-to-face contact is required for an individual ...
Smallpox - Diagnosis and treatment - Mayo Clinic
WebOct 1, 2004 · Variola virus belongs to the family Poxviridae, subfamily Chordopoxvirinae, and genus Orthopoxvirus, which includes vaccinia, monkeypox virus, and several other animal poxviruses that cross react serologically. 1. Smallpox affects people of all ages but has the highest mortality rates among the young and the elderly. WebSep 19, 2024 · TPOXX is a prescription medicine used to treat smallpox disease caused by a type of virus called variola virus in adults and children who weigh at least 7 pounds (3 kg). The effectiveness of TPOXX has been studied only in animals with orthopoxvirus diseases. There have been no human studies in people who have smallpox disease. reign drink nutrition facts
Smallpox - Control Occupational Safety and Health Administration
WebFeb 26, 2014 · Smallpox is caused by 1 of 2 closely related strains: variola major and variola minor. The 2 viruses are indistinguishable except by polymerase chain reaction (PCR) testing. Variola minor infection (known … WebJul 12, 2024 · Smallpox research in the United States continues and focuses on the development of vaccines, drugs, and diagnostic tests to protect people against smallpox … WebSmallpox is an acute, communicable disease caused by a virus known as the variola virus. The name "smallpox" comes from the Latin word for "spotted", which refers to the raised bumps that appear on the face and body of an infected person. Two forms of the disease, variola major and variola minor, have typical mortality rates of 30% and 1% ... procter and gamble australia contact