Some people have experienced disease symptoms a year later. Recovery from the disease depends upon the patient's immune system. The disease can be fatal for immunosuppressed people such as AIDS or Cancer patients. A cure for Cryptosporidiosis hasn't been found. Chlorine at typical treatment concentrations has almost no effect, even after extended contact time.
Ozone is the most effective disinfectant against cryposporidium.
There are no current regulations for safe crypto levels. Herbicides More than 14 million people are routinely exposed to agricultural herbicides in their drinking water according to a report by the Environmental Working Group and Physicians for Social Responsibility. The report outlines 10.2 million in the Midwest, 1.5 million in Lousiana and 2.4 million in the Chesapeake Bay region. The report claims more than 3.5 million people, in 120 cities, face cancer risks that are 10 to 100 times higher than the federal benchmark. Lead This carcinogen most commonly comes from solder and other plumbing products, batteries, and gasoline.