The Human Immunodeficiency Virus is fragile. Once the virus is outside the body in a dry form, it dies immediately. Even in a wet state, it does not live long when exposed to heat, detergents, or disinfectants. When stored in blood banks at 4?C, it can live for about 3 weeks (or longer), or till the white cell disintegrates, but in a frozen state it can survive for years.

Answer: The Human Immunodeficiency Virus is fragile. Once the virus is outside the body in a dry form, it dies immediately. Even in a wet state, it does not live long when exposed to heat, detergents, or disinfectants. When stored in blood banks at 4?C, it can live for about 3 weeks (or longer), or till the white cell disintegrates, but in a frozen state it can survive for years.

Although HIV can survive outside the body for a few hours in certain bodily fluids, it cannot function when dry. The Virus cannot infect some one unless it enters the body.

Hepatitis A virus can live outside the body for months, depending on the environmental conditions. The virus is killed by heating to 185 degrees F (85 degrees C) for one minute. However, the virus can still be spread from cooked food if it is contaminated after cooking. Adequate chlorination of water, as recommended in the United States, kills hepatitis A virus that enters the water supply.

The HIV virus is very fragile outside the body, but it can live from several minutes to several hours on the surface of objects in the environment, depending on the situation and environmental factors. The potency of the virus outside the body diminishes over time, but the virus must get directly into the bloodstream to infect anyone. Most household cleaners such as soap, bleach or peroxide will kill it. When cleaning any blood spills, use universal precautions.

No sooner the body fluid containing the HIV virus starts to dry, 90% to 99% of the virus present becomes disabled upon drying. HIV does not survive very long outside the body.

Some research suggests that the virus can remain active in dried blood for up to 2 months. More recent research (with chimpanzee blood) has found that the virus will remain active for at between 16 hours and 4 days.

Recent studies have shown that HCV can survive outside the body and still transmit infection for 16 hours, but not longer than 4 days.

It varies with the equipment used, but the cremation time for the equipment installed at Birkenau appears to have required an incineration time of about an hour per body. The entire cremation cycle took longer and each oven, or retort, could reduce three or four bodies per day under normal operating circumstances. Birkenau had a total of 46 ovens so the capacity would have been 184 bodies per day if all of the facilities were operating at once. This, however, was not the case.

Recent studies suggest that HCV may survive on environmental surfaces at room temperature at least 16 hours, but no longer than 4 days.

Who is a carrier of hepatitis B virus? Sometimes, people who are infected with HBV never recover fully from the infection; they carry the virus and can infect others for the rest of their lives. In the United States, about one million people carry HBV.

Limited human-to-human transmission could not be ruled out for some family clusters of bird flu where there was close contact between family members. However, none of these clusters have led to larger outbreaks in the general community indicating that the virus does not spread easily among people.

ThinPrep Pap specimens and specimens collected with the hc2 DNA Collection Device are approved for testing with Digene Hybrid Capture 2 DNA Assay. ThinPrep Pap specimens must be less than three weeks old. There must also be sufficient quantity remaining after processing the pap smear to perform the HPV testing. Also, tissue specimens (paraffin embedded) can be tested for high and low risk HPV using the in situ hybridization. Tissue specimens are stable indefinitely.

In the summer they could, but they could pick up parasites from the snails that live here in the UK and die. You must never, ever release Giant African Land Snails into the wild. They would not survive our climate; they would freeze to death in the winter, they have no immunity to diseases that are carried by our native snails, and in places they would have trouble finding enough food.

Well I guess that depends on who you talk to--Most farmers who are in the egg producing business will say 2 years. Those who are in the meat producing business will say 6 months--Those who keep birds as pets (with names) or who are not interested in maximum production of eggs, will find that chickens can live up to 8 or 10 years.

Most ova probably survive about six to twelve hours after ovulation. However, for the purposes of contraception, you must count on a 24-hour survival period, plus an additional 24 hours in case there is a multiple ovulation.

a) It varies with the equipment used, but the cremation time for the equipment installed at Birkenau appears to have required an incineration time of about an hour per body. The entire cremation cycle took longer and each oven, or retort, could reduce three or four bodies per day under normal operating circumstances. Birkenau had a total of 46 ovens so the capacity would have been 184 bodies per day if all of the facilities were operating at once. This, however, was not the case.

long as the patient remains in good health after implantation of the ring implant, the annuloplasty ring should last for the remainder of the patient's lifetime. The ring itself should become quickly covered with the patient's native tissue, essentially blending into the background. Valve patients undergoing ANY dental procedure should be considered for prophylactic treatment. Please consult your physician about this prior to visiting a dentist.

It is not known how long it has been in the U.S., but the Center for Disease Control scientists believe the virus has probably been in the eastern U.S. since the early summer of 1999, possibly longer.