Parasites that cause malaria typically enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Liquid plaquenil Conditions to take plaquenil Chloroquine selleck Chloroquine blood to plasma ratio Chloroquine resistance is widespread and, at present, is particularly prominent in various parts of the world including sub- Saharan Africa, Southeast Asia, the Indian subcontinent, and over large portions of South America, including the Amazon basin 1. Chloroquine’s fame is as an antimalarial drug, and the history of antimalarials starts of course with quinine at right. Quinine remained the mainstay of malaria treatment until the second half of the 20th century when the synthetic product chloroquine was invented. However, chloroquine soon started showing resistance to malaria. This has been the case with most other synthetically produced products which followed the introduction of chloroquine. Chloroquine is also used to treat amebiasis (infection caused by amoebae). Chloroquine is used to treat and to prevent malaria. Chloroquine history What Is the Difference between Hydroxychloroquine and., Chloroquine, Past and Present In the Pipeline Plaquenil use with retinopathyHydroxychloroquine in canada It can also decrease symptoms and future complications. Plaquenil hydroxychloroquine is a good choice for people who have difficulty tolerating newer biologic medications. A generic form of Plaquenil hydroxychloroquine is available. chloroquine is generally safe to use during pregnancy and for children. Compare Plaquenil vs Chloroquine -. The Story of Quinine - Pharmakina. Chloroquine MedlinePlus Drug Information. There are only a few places left in the world where. chloroquine is still effective including parts of Central America and the Caribbean. CDC keeps track of all the places in the world where malaria transmission occurs and which malaria. drugs that are recommended for use in each place. Chloroquine, introduced into medicine in the 1940s, is a member of an important series of chemically related antimalarial agents, the quinoline derivatives. Chloroquine is administered orally as chloroquine phosphate. Chloroquine was discovered in 1934 by Hans Andersag. It is available as a generic medication. The wholesale cost in the developing world is about US$ 0.04. In the United States, it costs about US$ 5.30 per dose.