background: human pathogens that can cause infertility may also affect sperm count and quality. viral infections can be considered as direct and/or indirect cause of male factor infertility. objective: our goal was to investigate the prevalence of herpes simplex virus in the semen of infertile men attending the avicenna infertility clinic, and to compare it with the herpes virus serology result...

OBJECTIVES Few studies have examined the frequency and duration of genital herpes simplex virus (HSV) shedding in sub-Saharan Africa. This study describes HSV shedding patterns among a sample of HSV-2-seropositive women enrolled in a placebo-controlled trial of HSV suppressive therapy (acyclovir 400 mg twice a day) in Tanzania. METHODS Trial participants were invited to participate in a subst...

More about fever blisters and cold sores: HSV-1typically affects the mouth and facial areas, although it can be transmitted to the genital area through oral-genital sex. Herpes simplex two (HSV-2) most commonly affects the genital area, but may also cause blisters on the mouth. The virus can be transmitted through direct contact with a lesion, through contact with fluid from a lesion, and throu...

OBJECTIVE To describe patient experiences and views regarding genital herpes management. METHODS Between February 2002 and January 2003, subjects with genital herpes were recruited via the International Herpes Alliance website and through banners on additional sites. Surveys were available in English, French, Spanish, Italian, and German and assessed views on access to care, diagnosis, relate...

At an NIAID workshop entitled “Next Generation Herpes Simlex Virus Vaccines: The Challenges and Opportunities” on October 2–23, 2012, researchers agreed that there was a great medical eed for a herpes simplex virus (HSV) vaccine and recommended ncreased focus on all stages of herpes vaccine research, develpment, and testing, including basic vaccine discovery research, evelopment and manufacturi...

Genital herpes is most often transmitted while the patient is asymptomatic, presumably during episodes of viral shedding. To determine whether famciclovir is effective in reducing asymptomatic shedding, women with frequent, recurrent genital outbreaks were enrolled in a randomized, double-blind, double-dummy, placebo-controlled, parallel-group, 112-day trial of suppressive treatment with famcic...

Genital herpes is an intractable disease caused mainly by herpes simplex virus (HSV) type 2 (HSV-2), and is a major concern in public health. A previous infection with HSV type 1 (HSV-1) enhances protection against primary HSV-2 infection to some extent. In this study, we evaluated the ability of HF10, a naturally occurring replication-competent HSV-1 mutant, to protect against genital infectio...

BACKGROUND A herpes simplex virus (HSV)-2 candidate vaccine consisting of glycoprotein D (gD2) in alum and monophosphoryl lipid A (MPL) reduced genital herpes disease in HSV-1-seronegative women but not in men or HSV-1-seropositive women. METHODS To determine the effect of HSV-1 serostatus on effectiveness of different vaccines, we tested gD2 in alum/MPL, gD2 in Freund's adjuvant, and dl5-29 ...

Herpes infections are among the most common sexually transmitted diseases and are the most common cause of genital ulcer disease in the United States. This study addresses the changing distribution of herpes simplex virus type 1 (HSV-1) and HSV-2 in patients presenting for evaluation of herpetic infections. Viral culture results from the University of Kentucky Clinical Microbiology Laboratory w...