Based on past experience, it is estimated that 1 or 2 people in 1 million (0.000198 percent) who receive the vaccine may die as a result, most often the result of postvaccinial encephalitis or severe necrosis in the area of vaccination (called progressive vaccinia).Given these risks, as smallpox became effectively eradicated and the number of naturally occurring cases fell below the number of vaccine-induced illnesses and deaths, routine childhood vaccination was discontinued in the United States in 1972 and was abandoned in most European countries in the early 1970s. Routine vaccination of health care workers was discontinued in the U.S. in 1976, and among military recruits in 1990 (although military personnel deploying to the Middle East and Korea still receive the vaccination). By 1986, routine vaccination had ceased in all countries. It is now primarily recommended for laboratory workers at risk for occupational exposure. However, the possibility of smallpox virus being used as a biological weapon has rekindled interest in the development of newer vaccines. The smallpox vaccine is also used to protect against monkeypox, of which the smallpox vaccine also protects against. Treatment
Smallpox vaccination within three days of exposure will prevent or significantly lessen the severity of smallpox symptoms in the vast majority of people. Vaccination four to seven days after exposure can offer some protection from disease or may modify the severity of the disease. Other than vaccination, treatment of smallpox is primarily supportive, such as wound care and infection control, fluid therapy, and possible ventilator assistance.
After 11 years, the observed relative survival rate remained around 66%. Poorer survival is correlated with advanced age and black race. Superior survival was observed for married women compared with other gender and marital-status groups. The complete remission rate in children is nearly 30%. Epidemiology
It is rare for mycosis fungoides to appear before age 20; the average age of onset is between 45 and 55 years of age for people with patch and plaque disease only, but is over 60 for people who present with tumours, erythroderma (red skin) or a leukemic form (Sézary syndrome). Mycosis fungoides is more common in males than in females with differences in incidence across various racial groups reported in different studies. The incidence of mycosis fungoides was seen to be increasing between 2000 to 2020, although certain regions have demonstrated some stabilization. History
Mycosis fungoides was first described in 1806 by French dermatologist Jean-Louis-Marc Alibert. The name mycosis fungoides is very misleading—it loosely means "mushroom-like fungal disease". The disease, however, is not a fungal infection but rather a type of non-Hodgkins lymphoma. It was so named because Alibert described the skin tumors of a severe case as having a mushroom-like appearance. Culture and society
Notable cases
In 1995 actor Mr. T was diagnosed with a cutaneous T-cell lymphoma, or mycosis fungoides. Once in remission, he joked about the coincidence: "Can you imagine that? Cancer with my name on it — personalized cancer!" Popular British television actor Paul Eddington died of mycosis fungoides after living with the condition for four decades.