Other clinical findings can be: dehydration, icterus (jaundice), enlarged liver and spleen, lymphadenopathy,  pale mucus membranes, respiratory distress, tachycardia or bradycardia, and tick infestation (although ticks are not often found on infected cats since cats typically groom ticks off their fur). Signs of disease seen on blood work include hemolytic anemia, thrombocytopenia, increased or decreased white blood cell numbers, icterus, and elevated liver enzymes. Death usually follows the onset of clinical signs within a few days.
Other symptoms that might be observed clinically could include dehydration, jaundice (yellow skin), enlarged livers and spleens, swollen lymph nodes, pale mucous membranes, respiratory distress, rapid or slow heartbeats, and tick infestations. Blood tests may show hemolytic anemia, low platelet counts, abnormal white blood cell counts, yellowing of the blood, and elevated liver enzymes. Death is often imminent following the onset of clinical signs within a few days.