RT Journal A1 Friedrich MJ T1 HElminth infections and hiv JF JAMA JO JAMA YR 2012 FD September 19 VO 308 IS 11 SP 1081 OP 1081 DO 10.1001/2012.jama.11948 UL http://dx.doi.org/10.1001/2012.jama.11948 AB Millions of individuals in this region, including young children who are infected with HIV, are co-infected with helminths, which can cause anemia, malnutrition, and impaired cognitive development. There is also evidence that helminth infections undermine the body's response to vaccines and induce immunosuppressive responses.