pubmed-article:15566846 | pubmed:abstractText | Ross River virus (RRV) is a mosquito borne alphavirus that has been found in Australia, Papua New Guinea and the Pacific Islands. It is aetiological agent of epidemic polyarthritis, a debilitating illness whose symptoms are arthritis, arthralgia, lethargy, rash and fever which may persist for weeks or months. Diagnosis is made on a serological basis, but in many cases is presumptive rather than definite. | lld:pubmed |