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Valtrex News

New HIV Treatment Shows Promise in Early Research

Posted 23 Dec 2015 by Drugs.com

WEDNESDAY, Dec. 23, 2015 – Preliminary new research raises the prospect that a recently discovered antibody – an important component of the immune system – could be enlisted to boost the body's response to HIV, the virus that causes AIDS. A single injection of the antibody, currently dubbed VRC01, dramatically reduced the level of HIV in the blood of people who hadn't yet been given antiretroviral drug treatment (ART). ART is the current standard treatment for managing HIV infections, according to the study's authors from the Vaccine Research Center at the National Institute of Allergy and Infectious Diseases in Bethesda, Md. But in people who'd already been treated with ART, the antibody injection had no effect on HIV levels, presumably because the ART therapy had already reduced the levels of HIV virus in their blood, the researchers said. And the researchers were quick to note ... Read more

Related support groups: HIV Infection, Valtrex, Acyclovir, Tamiflu, Ribavirin, Valacyclovir, Pre-Exposure Prophylaxis, Incivek, Zovirax, Baraclude, Victrelis, Famciclovir, Famvir, Oseltamivir, Viread, Kaletra, Tenofovir, Ribasphere, Entecavir, Copegus

FDA Lifts Ban on Blood Donations by Gay Men

Posted 21 Dec 2015 by Drugs.com

MONDAY, Dec. 21, 2015 – Gay and bisexual men who have abstained from sex for one year will now be allowed to donate blood in the United States. The new policy, announced Monday by the U.S. Food and Drug Administration, reverses a three-decades-old ban on donations from this group of men that traces back to the start of the AIDS epidemic. "The FDA's responsibility is to maintain a high level of blood product safety for people whose lives depend on it," FDA Acting Commissioner Stephen Ostroff said in an agency news release. "We have taken great care to ensure this policy revision is backed by sound science and continues to protect our blood supply." The FDA said it was changing its policy based on data from other countries that show allowing such donations would not increase the risk of HIV-tainted blood entering America's blood supply. FDA officials have estimated that about half of the ... Read more

Related support groups: Blood Disorders, Bleeding Disorder, Harvoni, HIV Infection, Valtrex, Anemia, Acyclovir, Tamiflu, Atripla, Ribavirin, Valacyclovir, Pre-Exposure Prophylaxis, Incivek, Blood Transfusion, Zovirax, Truvada, Triumeq, Stribild, Complera, Baraclude

Health Tip: Understanding Antibiotics

Posted 9 Dec 2015 by Drugs.com

-- By taking an antibiotic as prescribed, you can get well faster and help prevent germs from becoming resistant to your medication. The U.S. Centers for Disease Control and Prevention offers these antibiotic guidelines: Never skip a dose of antibiotic. Always take it on schedule, as directed. Never stop taking an antibiotic early. Always take the entire prescription, unless your doctor tells you otherwise. Never save any antibiotic medication for a future illness. Never take an antibiotic that was prescribed for another person. Read more

Related support groups: Infections, Amoxicillin, Metronidazole, Doxycycline, Bacterial Infection, Cephalexin, Clindamycin, Azithromycin, Bactrim, Cipro, Ciprofloxacin, Augmentin, Levaquin, Flagyl, Keflex, Zithromax, Valtrex, Trimethoprim, Sulfamethoxazole, Acyclovir

HIV Therapy May Also Lower Risk for Hepatitis B, Study Says

Posted 12 Oct 2015 by Drugs.com

MONDAY, Oct. 12, 2015 – Not only does effective HIV therapy thwart the AIDS-causing virus, it may also reduce the risk for hepatitis B infection, a new study says. "What this means to us is that effective HIV therapy appears to restore an impairment in the immune response that protects someone with HIV from acquiring hepatitis B infection," study senior author Dr. Chloe Thio, a professor of medicine at Johns Hopkins University School of Medicine, said in a university news release. The study, published in the October issue of Annals of Internal Medicine, involved 2,400 gay and bisexual men who were enrolled in the Multicenter AIDS Cohort Study. Researchers found that the men successfully treated with HIV therapy had the same risk for hepatitis B infection as the men who did not have HIV. Hepatitis B is a virus that can damage the liver. The study showed HIV-positive men on HIV therapy ... Read more

Related support groups: Harvoni, HIV Infection, Valtrex, Acyclovir, Hepatitis B, Atripla, Sovaldi, Ribavirin, Valacyclovir, Pre-Exposure Prophylaxis, Incivek, Zovirax, Truvada, Pegasys, Stribild, Triumeq, Complera, Baraclude, Victrelis, Famciclovir

Herpes Drug Might Help Control Spread of HIV, Too

Posted 17 Mar 2015 by Drugs.com

TUESDAY, March 17, 2015 – A widely used herpes drug also seems to help people with the HIV virus, even if those people don't also have herpes, a new small study found. The researchers said their findings challenge the belief that drug Valtrex (valacyclovir) requires the presence of herpes to benefit people with HIV-1. HIV is the virus that causes AIDS. The study included 18 HIV patients in Peru. When patients took Valtrex twice daily for two weeks, they had decreases in HIV-1 levels. Patients taking a placebo saw their HIV levels go up. Experts thought that Valtrex worked against HIV by reducing inflammation caused by the herpes virus. This would give the HIV virus fewer active immune cells to attack, reducing the spread of the virus. But the drug doesn't depend on reducing inflammation to work against HIV, said study co-senior author Dr. Michael Lederman, a professor of medicine at ... Read more

Related support groups: HIV Infection, Valtrex

Herpes Drugs Won't Raise Birth Defect Risk, Study Finds

Posted 25 Aug 2010 by Drugs.com

TUESDAY, Aug. 24 – Pregnant women who take antiviral drugs against the herpes virus should not worry that their use will cause birth defects, Danish researchers report. More than 1 percent of women develop herpes simplex during the first trimester of pregnancy. And while the use during pregnancy of antiviral drugs such as acyclovir (Zovirax), valacyclovir (Valtrex) and famciclovir (Famvir) are believed to be safe, data on their use in early pregnancy has been limited, the researchers noted. But the new analysis suggests that "pregnant women needing treatment for a herpes infection in the first trimester can use antivirals without concern about birth defect risk," said lead researcher Dr. Bjorn Pasternak, from the department of epidemiology research at the Statens Serum Institut in Copenhagen. Acyclovir was the most commonly used antiviral, and should be the antiviral drug of choice in ... Read more

Related support groups: Valtrex, Acyclovir, Valacyclovir, Zovirax, Famciclovir, Famvir

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Herpes Simplex - Suppression, Cold sores, Herpes Simplex Labialis, Herpes Simplex, Mucocutaneous / Immunocompetent Host, Herpes Simplex, Mucocutaneous / Immunocompromised Host, Cytomegalovirus (CMV) Infection, Herpes Zoster, Herpes Zoster Otitis Externa, Varicella-Zoster

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