In recent years, the rheumatic fever market is anticipated to grow rapidly during the forecast period. In persons over the age of 50, rheumatic fever is the main cause of death. People aged 50 and up have a higher frequency of rheumatic disease and a higher mortality rate than younger people. One of the most common causes of disability is rheumatic fever. When strep throat or scarlet fever is left untreated, rheumatic fever can develop. Children are the ones who are most affected. It is uncommon in the United States because drugs successfully treat bacterial infections.
