Varicella vaccine very little sign of illness. This has been the case of children who get the vaccine in their early childhood and later have contact with children with chickenpox. Some of these children may develop a mild chickenpox also known as breakthrough disease. Another vaccine, known as zoster vaccine, is simply a larger-than-normal dose of the same vaccine used against chickenpox, and is used in older adults to reduce the risk of shingles (also called herpes zoster) and postherpetic neuralgia, which are caused by the same virus. The long-term duration of protection from varicella vaccine is unknown, but there are now
Brazilian disease Brazilian disease Brazilian disease is a phrase in economics to describe the situation in which the Brazilian real has strengthened (trading at around R$1.95 to the US dollar) on high prices for commodities such as soybeans, making Brazilian exports of manufactured goods uncompetitive in foreign markets. The term was coined to compare the economic situation facing Brazilian exports in the late 2000s to Dutch disease, an older term referring to similar conditions faced in the Netherlands in the 1960s and 1970s due to massive natural gas exports. The term "Brazilian disease" has not been widely used in economic literature or