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Hepatitis A Vaccination Coverage Among U.S. Children Aged 12-23 Months–Immunization Information System Sentinel Sites, 2006–2009

In this study, CDC reports on assessed hepatitis A vaccine coverage among children aged 12-23 months from 2006-2009, using data from eight Immunization Information System sentinel sites. Average hepatitis A vaccination coverage with =1 dose at the sites increased from 17 percent in 2006 to 47 percent in 2009. Average full vaccination coverage with =2 vaccine doses through age 23 months increased from one percent in 2006 to 15 percent in 2009. Vaccine coverage with =1 dose increased most during 2006 through the first quarter of 2007, then slowed.

MMWR: Evaluation of Acute Hepatitis C Infection Surveillance – United States, 2008

This report describes CDC comparison of acute hepatitis C virus (HCV) surveillance data reported in 2008 from the National Notifiable Diseases Surveillance System (NNDS) and the Emerging Infections Program (EIP), which conducts enhanced surveillance for acute hepatitis C in selected states. Results show that 26 of 120 cases reported from EIP-funded sites were missing from NNDSS. Data on race and major HCV risk factors were missing from 22 percent and 60 percent of reports in NNDSS, compared with 8 percent and 25 percent of reports in EIP, respectively.

Sexually Transmitted Diseases Among Arizona Youth: The Impact of Chlamydia, Gonorrhea, Syphilis, and Genital Herpes on Arizona Adolescents, 2009

This report presents data on the impact of chlamydia, gonorrhea, syphilis, and genital herpes on 10-19 year olds in Arizona for 2009. The data were derived from the Arizona Department of Health Services STD Surveillance Database. The data are presented by race/ethnicity, county, and sex for each disease. It includes certain populations such as young adults in juvenile detention facilities. It is noted that chlamydia, gonorrhea, and herpes are more frequently diagnosed in young females than in young males.

Prevalence and Awareness of HIV Infection Among Men Who Have Sex With Men – 21 Cities, United States, 2008

This report summarizes CDC’s National HIV Behavioral Surveillance System (NHBS) data collected in 2008 from 21 metropolitan statistical areas (MSAs) using an anonymous cross-sectional interview of men at venues where men who have sex with men (MSM) congregate. The data show that of 8,153 MSM interviewed and tested in the 21 MSAs participating in NHBS in 2008, HIV prevalence was 19 percent, with non-Hispanic blacks having the highest prevalence (28 percent), followed by Hispanics (18 percent), non-Hispanic whites (16 percent), and persons who were multiracial or of other race (17 percent).

Congenital Syphilis – United States, 2003-2008

This report summarizes the results of a CDC analysis of recent trends in congenital syphilis (CS) rates, using national surveillance data from the years 2003-2008. Results show that after declining for 14 years, the CS rate among infants aged <1 year increased 23 percent, from 8.2 cases per 100,000 live births in 2005 to 10.1 during 2008. The increase followed a 38 percent increase in primary and secondary syphilis rate among females aged =10 years from 2004-2007.

Decrease in Reported Tuberculosis Cases – United States, 2009

This report presents results from the U.S. National TB Surveillance System for 2009. It states that 11,540 TB cases were reported in the United States in 2009, for a rate of 3.8 cases per 100,000 population. This was a decrease of 11.4 percent from the rate of 4.2 per 100,000 reported in 2008. Also, this was the lowest recorded rate since the beginning of national TB surveillance in 1953, and the greatest single-year decrease ever recorded.

Seroprevalence of Herpes Simplex Type 2 Among Persons Aged 14-49 Years--United States, 2005-2008

The Centers for Disease Control and Prevention (CDC) analyzed serologic test results from persons aged 14-49 years who participated in the National Health and Nutrition Examination Survey (NHANES) 2005-2008, to determine whether HSV-2 seroprevalence in the United States has changed since 1999-2004. CDC also used the data to estimate HSV-2 seroprevalence by age, race/ethnicity, and reported lifetime number of sex partners. Results indicated that HSV-2 seroprevalence was 16.2 percent overall, not statistically different from that of 1999-2004, and was highest among women and non-Hispanic blacks.

Syphilis Outbreak Among American Indians--Arizona, 2007-2009

This report summarizes an enhanced outbreak response, which identified 106 cases of syphilis with onset from January 2007 to June 2009, including six congenital cases in a Southwest Indian Nation. The enhanced, coordinated multiagency response involved tribal and Pima County Health Departments, the Indian Health Service (IHS), the Arizona Department of Health Services, and the Centers for Disease Control and Prevention (CDC).

MMWR: Racial/Ethnic Disparities Among Children with Diagnoses of Perinatal HIV Infection --- 34 States, 2004--2007

This report describes the most recent trends in diagnoses of perinatal HIV infection by race/ethnicity, by summarizing results of analyses of national surveillance data from 34 states from 2004-2007. During 2004-2007, 85 percent of diagnoses of perinatal HIV were in blacks or African Americans (69 percent) or Hispanics or Latinos (16 percent). The average annual rate of diagnoses of perinatal HIV during that time was 12.3 per 100,000 among blacks, 2.1 per 100,000 among Hispanics, and 0.5 per 100,000 among whites.

California Collaborations in HIV Prevention Research Dissemination Project Research Summary: SystematicReview of HIV Behavioral Prevention Among Women of Color

This report on HIV prevention interventions designed for and conducted among women of color in the United States is the third in a series of systematic reviews of HIV/AIDS prevention interventions for people of color throughout the United States. The report is based on evaluated research literature. It presents epidemiological information on HIV/AIDS in the United States among the following women: African American, Latina/Hispanic, Asian American and Pacific Islander, and Native American and Alaskan Native.