A medical doctor and senator has spoken out against the Health and Human Services Secretary. This criticism comes despite the senator's earlier support for the secretary's nomination. The senator's expertise as a medical doctor informs their opinion on public health matters.

Details of the criticism are available from sources in Washington. The senator's comments relate to the secretary's approach to public health and vaccination. Further information on this story can be found through CBS Texas, including the senator's specific concerns and the context of their criticism.