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Surveillance

Surveillance

Estimated HIV Incidence and Prevalence in the United States 2010–2016

This report discusses the estimated HIV incidence and prevalence in the United States 2010–2016.

Trends in Cervical Precancers Identified Through Population-Based Surveillance — Human Papillomavirus Vaccine Impact Monitoring Project, Five Sites, United States, 2008–2022

This webpage discusses the significant decline in cervical precancers (CIN2+) observed between 2008 and 2022, particularly in women aged 20–24, correlating with HPV vaccination.  

Association Between City-Level Sociodemographic and Health Factors and The Prevalence of Antimicrobial-Resistant Gonorrhea in the US, 2000–2019: A Spatial–Temporal Modeling Study

This journal presents a spatial–temporal modeling study examining how city-level sociodemographic and health-related factors influenced the prevalence of antimicrobial-resistant gonorrhea in the U.S. from 2000 to 2019. 

Newly Reported Chronic Hepatitis C Among Adults — Alaska, 2016–2023

This webpage presents data on newly reported chronic hepatitis C cases in Alaska from 2016 to 2023. It underscores the importance of continued hepatitis C surveillance to guide targeted testing and treatment efforts toward disease elimination.

Progress Toward Elimination of Mother-to-Child Transmission of Hepatitis B Virus — Region of the Americas, 2012–2022

This report outlines progress toward eliminating mother-to-child transmission of hepatitis B virus (HBV) in the Americas from 2012 to 2022. It highlights improvements in vaccination coverage, including birth doses, but also notes coverage declines in some countries, which could hinder elimination goals. The report emphasizes the need for maintaining high vaccination rates, expanding hepatitis B testing for pregnant women, and ensuring timely treatment for newborns.

Understanding Your HIV Self-Test Results

This video explains HIV self-testing, a private and convenient way to check one’s HIV status in as little as 20 minutes. It highlights how to interpret test results and explores available prevention and treatment options to support early detection and care.

The Evolution of HIV Diagnostic Testing

This journal explores the evolution of HIV diagnostic testing, from early antibody-based methods to advanced molecular and rapid point-of-care technologies. It highlights the impact of these innovations on early detection, treatment initiation, and global efforts to control HIV transmission.

Serologic Screening for Genital Herpes Infection: Clinical Summary of the USPSTF Recommendation

This fact sheet discusses the clinical summary of the USPSTF Recommendation for serologic screening for genital herpes infection.

Screening for Syphilis Infection

This fact sheet discusses clinical summary of USPSTF recommendation screening for syphilis infection in nonpregnant adolescents and adults.

Global tuberculosis report 2023

WHO has published a global TB report every year since 1997. The main aim of the report is to provide a comprehensive and up-to-date assessment of the TB epidemic, and of progress in prevention, diagnosis and treatment of the disease at global, regional and country levels. This report is updated annually.