The Immunization Practices Advisory Committee of the US Public Health Service now recommends immunizing all infants and some adolescents against hepatitis B and using a new diphtheria-tetanus-acellular pertussis vaccine (DTaP; ACEL-IMUNE - Lederle) for the fourth and fifth doses of DTP, usually given at 15 to 18 months of age and before school entry (Morbid Mortal Weekly Rep, 40 RR-13:1, November 22, 1991; Morbid Mortal Weekly Rep, 41 RR-1:1, Feb 7, 1992). The Committee on Infectious Diseases of the American Academy of Pediatrics has made similar recommendations but would extend...

Teriparatide (ter i par' a tide; Forteo - Lilly), a recombinant segment of human parathyroid hormone, has been approved by the FDA for parenteral treatment of osteoporosis in post-menopausal women, and in men with idiopathic or hypogonadal osteoporosis, who are at high risk for fracture. Teriparatide is the first approved treatment for osteoporosis that stimulates bone formation. Other drugs approved for this indication inhibit bone resorption (Treatment Guidelines from the Medical Letter 2002;1:13).

Adalimumab (Humira - Abbott), a tumor necrosis factor alpha (TNF-α) inhibitor, has been approved by the FDA for treatment of moderate to severe rheumatoid arthritis (RA). A genetically engineered human IgG1 monoclonal antibody, adalimumab is approved for subcutaneous (SC) injection in adults who have failed at least one disease-modifying anti-rheumatic drug (DMARD), for use either alone or with other DMARDs such as methotrexate (Rheumatrex, and others). Two other TNF-α antagonists, etanercept (Enbrel) and infliximab (Remicade), are already on the market for treatment of RA (Treatment...

Imiquimod cream 5% (Aldara - 3M), an immune modifier previously approved for treatment of genital and perianal warts (Medical Letter 1997; 39:118), has now been approved by the FDA for treatment of actinic keratoses (AKs) on the face or scalp, and may also be approved soon for treatment of basal cell carcinoma. It produces apoptosis in malignant, but not normal, human keratinocytes (M Sch÷n et al, J Natl Cancer Inst 2003; 95:1138).

Apomorphine (Apokyn - Mylan/Bertek), an injected non-ergot dopamine agonist, was recently approved by the FDA for intermittent subcutaneous (SC) treatment of hypomobility ("off" episodes) in patients with advanced Parkinson's disease. It has been available in Europe for many years.

Implanon (Organon), an implantable contraceptive containing the progestin etonogestrel, has been approved by the FDA. Two other implantable contraceptives, Norplant and Jadelle, which both contain levonorgestrel, are FDA-approved but not marketed in the US.

Decitabine (Dacogen - MGI Pharma), a pyrimidine nucleoside analog of cytidine, was approved by the FDA as an orphan drug for treatment of myelodysplastic syndromes (MDS), a heterogeneous group of clonal hemopathies that decrease production of normal blood elements (red cells, white cells and platelets) and are associated with a risk of progression to acute leukemia.

The FDA has received new reports of serious and life-threatening hypersensitivity reactions to omalizumab (Xolair – Genentech), a monoclonal anti-IgE antibody injected subcutaneously for treatment of asthma (Med Lett Drugs Ther 2003; 45:67), and has added a black-box warning to the package insert.Postmarketing reports submitted to the FDA included 124 reports of anaphylaxis among an estimated 57,300 patients (0.2%) who might have been treated with the drug between June 2003 and December 2006. Anaphylaxis occurred after the first dose of Xolair in 39% of cases, after a 2nd dose in 19%, after...

The bisphosphonate risedronate (Actonel - Procter & Gamble) was recently approved by the FDA in a 150- mg once-monthly oral tablet for prevention and treatment of postmenopausal osteoporosis. The drug is also available for the same indication in 5-mg daily, 35-mg weekly and 75-mg twice-monthly tablets.

The FDA has approved flibanserin (Addyi – Sprout) for treatment of premenopausal women with acquired, generalized hypoactive sexual desire disorder (HSDD) not caused by another medical or psychiatric condition, the effects of another drug, or relationship difficulties. Flibanserin is the first drug to be approved for treatment of HSDD. It is not approved for use in men or postmenopausal women. Previous FDA reviews of flibanserin in 2010 and 2013 did not result in approval.