ITEMS IN AFP WITH MESH TERM:
ABSTRACT: Family physicians encounter diagnostic and treatment issues when caring for pregnant women with hepatitis B or C and their newborns. When hepatitis B virus is perinatally acquired, an infant has approximately a 90 percent chance of becoming a chronic carrier and, when chronically infected, has a 15 to 25 percent risk of dying in adulthood from cirrhosis or liver cancer. However, early identification and prophylaxis is 85 to 95 percent effective in reducing the acquisition of perinatal infection. Communication among members of the health care team is important to ensure proper preventive techniques are implemented, and standing hospital orders for hepatitis B testing and prophylaxis can reduce missed opportunities for prevention. All pregnant women should be screened for hepatitis B as part of their routine prenatal evaluation; those with ongoing risk factors should be evaluated again when in labor. Infants of mothers who are positive for hepatitis B surface antigen should receive hepatitis B immune globulin and hepatitis B vaccination within 12 hours of birth, and other infants should receive hepatitis B vaccination before hospital dis- charge. There are no effective measures for preventing perinatal hepatitis C transmission, but transmission rates are less than 10 percent. Perinatally acquired hepatitis C can be diagnosed by detecting hepatitis C virus RNA on two separate occasions between two and six months of age, or by detecting hepatitis C virus antibodies after 15 months of age.
Vaccinations in Adults: Missed Opportunities - Editorials
Task Force Outlines Ways to Improve Vaccination Coverage - Special Medical Reports
Update on Immunizations in Adults - Article
ABSTRACT: Vaccine-preventable diseases contribute significantly to the morbidity and mortality of U.S. adults. The Advisory Committee on Immunization Practices of the Centers for Disease Control and Prevention updates its recommended adult immunization schedule annually. The most recent updates include the permissive but not routine use of the quadrivalent human papillomavirus vaccine to prevent genital warts in males; a single dose of herpes zoster vaccine for adults 60 years and older, regardless of their history; replacing a single dose of tetanus and diphtheria toxoids (Td) vaccine with tetanus, diphtheria, and acellular pertussis (Tdap) vaccine in adults 19 years and older who have not previously received Tdap; expanding the indications for pneumococcal polyvalent-23 vaccine to include all adults with asthma and all smokers; annual seasonal influenza vaccination for all adults; and booster doses of meningococcal vaccine for adults with high-risk conditions. It is vital for family physicians to implement a systematic approach to adult immunization that is patient-, staff-, and physician-focused.
Immunizations in Pregnancy - Editorials