Identifying the HIV Transmission Bridge

HIV/AIDS Disease: Transmission Transition

Prevention of Mother to Child HIV Transmission

In Iran 8% of HIV- infected cases are women. Since most of them are young and in childbearing ages, in case of becoming pregnant and not receiving preventive measures, they can infect their child. Without Preventive measures transmission rate is 15 to 45 percent. Several factors such as sever stage of HIV and AIDS ,CD4 low count, high viral loud, acute retroviral phase, STDs, vaginal delivery, ...

Identifying recent Mycobacterium tuberculosis transmission in the setting of high HIV and TB burden.

BACKGROUND Accurate diagnosis of latent tuberculosis infection (LTBI) in recently exposed HIV-infected tuberculosis (TB) contacts is a public health priority because of the high risk of progression to active TB but is hampered by the high background prevalence of LTBI in high-burden populations and poor sensitivity of tuberculin skin testing (TST) in HIV co-infection. METHODS The prevalence o...

hiv/aids disease: transmission transition

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HIV Transmission

In the absence of an effective vaccine, educational or interventional strategies that decrease sexual transmission of HIV hold the greatest promise for slowing infection rates. Although a safe and effective microbicide could greatly help in this regard, progress in this area has been disappointing with microbicide development often failing to take into account advances in our understanding of h...