Check the Army Community Service company profile in Fort George G Meade , MD . Find the latest business information using the D&B Business Directory at DandB.com. Products
These infections are called âopportunisticâ because they take advantage of your weakened immune system, and they can cause devastating illnesses. OIs are signs of a declining immune system. Most life-threatening OIs occur when your. is below 200 cells/mm3. OIs are the most common cause of death for people with HIV/AIDS.
  HIV (human immunodeficiency virus) is a virus that attacks the immune system, the body's natural defence system. Without a strong immune system, the body has trouble fig â¦ hting off disease.Both the virus and the infection it causes are called HIV.More info here http://www.webmd.com/hiv-aids/tc/human-immunodeficiency-virus-hiv-infection-symptoms. 1 person found this useful.ithout a strong immune system, the body has trouble fig â¦ hting off disease. Both the virus and the infection it causes are called HIV. More info here http://www.webmd.com/hiv-aids/tc/human-immunodeficiency-virus-hiv-infection-symptoms.