After two years of service, officers may then earn promotion to chief warrant officer rank at grade W-2 and seek promotion to grades W-3 through W-5 sequentially every six years. Promotion to these higher-paying ranks depends of factors such as performance, fitness and scores on written and physical exams.
Post-infectious reactive arthropathy: Joint disease that occurs up to a month following an infection in some other part of the body.More detailed information about the symptoms, causes, and treatments of Post-infectious reactive arthropathy is available below.ost-infectious reactive arthropathy: Joint disease that occurs up to a month following an infection in some other part of the body.
A parasitic disease, also known as parasitosis, is an infectious disease caused or transmitted by a parasite. Many parasites do not cause diseases. Parasitic diseases can affect practically all living organisms, including plants and mammals. The study of parasitic diseases is called parasitology. Some parasites like Toxoplasma gondii and Plasmodium spp. can cause disease directly, but other organisms can cause disease by the toxins that they produce.