STIs are among the most prevalent types of infections worldwide. They can be transmitted through oral, anal, or vaginal sex. Infections can also spread from mother to child during childbirth, in addition to exposure to the patient's blood and blood products. Central BioHub provides 7500+ high-quality serum, plasma, and CSF samples from people with HIV/AIDS, Syphilis, Chlamydia, and other STD infections, accelerating STD research across the globe. The samples are in stock and ready to buy right away. Explore our inventory as soon as possible so you can place online orders.