MS-DOS resulted from a request in 1981 by IBM for an operating system to use in its IBM PC range of personal computers. Microsoft quickly bought the rights to 86-DOS from Seattle Computer Products, and began work on modifying it to meet IBM's specification.
Complications from whooping cough can include weight loss, loss of bladder control, fainting, rib fractures from severe coughing, and pneumonia. A small percentage of adolescents and adults with whooping cough need to be hospitalized for their illness. In one study, 61% of adults with whooping cough missed work.
symptoms of whooping cough also include vomiting after a coughing episode coughing up thick phlegm and fatigue complications of whooping cough can occur due to the violent coughing episodes they can include fractured ribs hernia and broken blood vessels in the eyes and on the skineview the available symptom checkers for these symptoms of whooping cough phase 1 cold like symptoms symptom checker cold like symptoms symptom checker cough symptom checker mild fever symptom checker running nose symptom checker sore throat symptom checker