Human herpes virus 8th type. Zovirax online
Human Herpes Virus 8th type is also called KSHV (Kaposhi Sarkoma Herpes Virus).
Short names: HHV-8, KSHV, BACK.
ClassificationFamily: herpes-viruses
Subfamily: herpes (gamma herpes-viruses).
Properties of a virus: it grows very sluggishly in T and B lymphocytes of it's the natural owner.
The history of studying of Human Herpes Virus 8th type intimately bound to sarcoma Kaposhi. In the beginning of 80th years of the last century a lot of homosexuals and men-bisexuals in the USA were ill with sarcoma Kaposhi. This skin cancer prior to the beginning of 80 years extremely seldom met in territory of the USA. People suffered from it in Africa and the Mediterranean. Research of these cases of occurrence of sarcoma Kaposhi and pneumonia has led to opening of Acquired Immune Deficiency Syndrom (AIDS) and the Human immunodeficiency virus (HIV). Then scientists began to suspect, that not the HIV, but some other virus provoked the development of sarcoma Kaposhi. Sarcoma Kaposhi was lethal to a HIV-positive of people before there were the modern medicines stopping development of AIDS. In 80 years about 30-40% of a HIV infected homosexuals suffered from Sarcoma Kaposhi. On the contrary, HIV-infected of women and people which have caught AIDS by blood transfusion, practically did not suffer from this disease. Scientists suggested an idea, that bisexual and homosexual men were infected y some unknown virus. It is known that the best way to treat herpes is to buy Zovirax online.
HHV-8 was identified in 1994 by Yuan Chang in the laboratory of Sarcoma Kaposhi, associated with herpes virus of Columbian University (New York, USA). The studying of this virus is going on by now.
HHV-8 is only the risk factor for development of Sarcoma Kaposhi. If someone is infected by HHV-8, this doesn't necessary mean that the sarcoma Kaposhi will develop.
The diseases caused by virus:
- SARCOMA Kaposhi
- PRIMARY Limphoms
- Kastelman disease
- The PLURAL MYELOMA (presumably)
Epidemiology: Now it is considered, that the virus is more spread in the southern countries: Africa, the Near East, Southern Europe. In some countries of Africa from 32 to 100% of the population is infected with HHV-8. In the USA virus has affected about 10% of Americans. Tentative data testifies that a virus is not widely spread in the North America and in territory of the CIS countries. According to statistical data, 1-3% of donors are infected with HHV-8.
Among a HIV-positive homosexuals 30-50% have a HHV-8, and HIV-negative gays, are infected for about 15-20%. Ways of transfer: Several years ago at the disposal of doctors there appeared analyses, capable to find out antibodies to a virus.
Now studies of a transmission of infection are made.
- A sexual path: homosexuals and bisexual men are being infected during sex contacts (the intercourse in an anus, annulling) if they don't buy Zovirax. Infection is possible in heterosexual contacts (usual and anal sex). The more sexual partners you have, the higher risk of infection HHV-8. Usage of condoms and an exception of random sexual contacts allow reducing risk of transfer of a virus. Researchers found a virus in semen, a rectum, prostate secret.2. Non-sexual path of transfer: scientists from the Washington university have found out that 60% of persons with HHV-8 have got that virus in considerable quantities in saliva, on a mucous mouth and, apparently, is pitched at passionate kisses.
- Through blood and tissues: infection occurs while the intravenous use of narcotics or transplantation of organs and tissues. By this moment there were no cases of infection by blood transfusion.
- From mother to the child: in 2001 the research made at University of Nebraska (Lincoln, USA) has shown, that HHV-8 can be pitched upright, from mother to a fetus. However the risk of such transfer is very low. From 89 surveyed mothers with HHV-8, transfer has occurred only in 2 cases. The mechanism of transfer during pregnancy is being studied at this time.
It is supposed, that infection of the child can occur during sorts. Harmful influence of the Virus on a fetus is not taped at the moment.
If you are infected: HHV-8 does not represent any danger to the healthy person. The majority of people with the normal immunity, infected with this virus, do not note any of its implications and it does not render any harmful influence.
HHV-8 displays its negative action only in case of real depression of immunity, and only among people with AIDS (the HIV-1) or because of long treatment, reducing immunity (after transplantation of organs and tissues, radial therapy). By statistical data, 45% of the people having HHV-8 and a HIV begin to suffer from sarcoma Kaposhi within 10 years. HHV-8 does not display itself among people with normal immunity. It does not influence a state of health.
Diagnostics: the becoming infected by HHv-8 is taped by a virus of herpes at the blood analysis in immunoglobulin reaction.
Treatment: retrovirus therapy (drugs against AIDS). Order Zovirax online. The DNA-vaccine is being worked out.
Preventive maintenance: Special references are not developed. Nonspecific preventive maintenance: use of condoms, an exception of casual sexual contacts.
