Symptoms of typhoid fever. The symptoms of typhoid fever usually develop one or two weeks after a person becomes infected with the Salmonella typhi bacteria. With treatment, the symptoms of typhoid fever should quickly improve within three to five days.
Anti-Ro/SSA antibodies may also be the only autoantibodies present in a subset of patients with âantinuclear antibody (ANA)-negativeâ SLE.The anti-Ro/SSA and anti-La/SSB antibody system and the clinical significance of these antibodies are reviewed here.nti-Ro/SSA antibodies may also be the only autoantibodies present in a subset of patients with âantinuclear antibody (ANA)-negativeâ SLE.
SjÃ¶grenâs syndrome (SS) is the most common autoimmune rheumatic disorder after rheumatoid arthritis (RA). It is a chronic, progressive disease associated with other diseases, such as RA, in approximately 50% of the cases. SS is characterized by failure of exocrine glands and by diminished tearing and salivary secretion (sicca complex).