The shift would mean fewer shots recommended for children. But a Danish health official found the idea baffling, saying the United States was getting “crazier and crazier in public health.”A pediatrician administering a combination six-way vaccination against diphtheria, tetanus, pertussis, poliomyelitis, Haemophilus influenzae type b and hepatitis B, in Berlin.

The companies agreed to sell most of their drugs to Medicaid at the prices they charge in European countries and to sell drugs directly to consumers through a planned TrumpRx website.The Trump administration plans to create TrumpRx.gov, which will direct patients to the manufacturers’ direct-buy websites. Officials said the site would be operational next month.

Moving cannabis to a category of drugs that includes some common medicines will have implications for research, businesses and patients.

Moving cannabis to a category of drugs that includes some common medicines will have implications for research, businesses and patients.

The agency’s high-level turnover and conflicting policy decisions on drug oversight have fueled concerns about the leadership of Dr. Marty Makary.Dr. Marty Makary, the F.D.A. commissioner, has faced intense criticism as the agency undergoes top-level turnover in critical areas like drug approvals.