1976 Philadelphia Legionnaires' disease outbreak failed. The disease was finally produced in guinea pigs. The CDC announced the discovery at a press conference on January 18, 1977. The bacterium was later named "Legionella pneumophila". "Legionella pneumophila" is the most common cause, but sometimes other species of Legionella bacteria also cause Legionnaires' disease. The terms "Philadelphia fever" and "Legion fever" appear to have been used at the time of the outbreak and for shortly thereafter, although at least one 2008 source which covers disease in a historical narrative sense also included "Legion Fever" as alternate name. Both the World Health Organization in 2018 and the United
Quảng Ngãi skin disease outbreak heavy metals in the soil or toxic mould on rice have been considered the most likely causes so far. Another outbreak of the same disease in the Quảng Ngãi area was reported in March 2013. Quảng Ngãi skin disease outbreak , multiple press sources reported an outbreak of an unidentified skin disease in the Ba Tơ District of Quảng Ngãi Province, Vietnam. The disease is reported to begin as a skin rash, and in numerous cases appears to have led to the death of the sufferers through organ failure. , the disease was reported to have affected 170 people, and