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. Most symptoms of AIDS are not caused directly by HIV, but by an infection or other condition brought on by a weakened immune system. These include severe weight loss, fever, headache, night sweats, fatigue, severe diarrhea, shortness of breath, and difficulty swallowing.