Rheumatism are a soap epidemic (or rheumatism of epidemi-popularizing)-a rare infectious disease from a group of rheumatic fever, transmitted by anthroponous way through an intermediate host-rodents flowing according to the type of focal epizootics with an unfolded clinical picture, as well as other zooandhroponal infections, as well as other zoo-ponetroponal infections, as well Enter systemic inflammation , damage to the musculoskeletal system, lungs and nervous system.
The source of infection is people or animals in which the causative agent of the disease can develop intracellularly (these are the so-called “subclinical” forms of the disease). Young people of working age get sick more often. About 30% of cases of epidemic polyarthritis occur without clinical manifestations. The epizootic usually begins in late spring - early summer, the maximum incidence rate is observed