In a close-ended manometer, one end of the manometer is attached to the high-pressure gas, and the other has a vacuum of gas instead of being open to the air. Barometers also fill this function, but measure only atmospheric gases.
The most common HIV symptoms in women in this stage include: 1  Body rash. 2  Fever. 3  Sore throat.  Severe headaches.
Symptoms of HIV and AIDS. The symptoms of HIV vary widely and depend on both the individual and the stage of the disease. Acute stage symptoms. In the first stage of HIV, 2 to 4 weeks after getting the virus, people can experience flu-like symptoms including: aching muscles; chills; fatigue; fever; mouth ulcers; night sweats; rashes; sore throat; swollen lymph nodes