Recurrent or chronic fever is seen in tuberculosis, SLE, rheumatoid arthritis, and other auto immune disorders, UTI, drug
fever, sinusitis, glandular
fever, otitis media, IBS, endocarditis, parasitic infestations, fungal infections, lymphomas and other cancers etc. It can even be diabetes and hyperthyroidism. Discuss with your son’s pediatrician. Take care!