Republican Senator Bill Cassidy, a doctor, said new Louisiana vaccine policy reduces immunization access for parents, patients.

Republican Louisiana Senator Bill Cassidy cast the swing vote on advancing President Trump's nomination of RFK Jr. to lead the Department of Health.

Days after Louisiana’s top health official ordered to an end to mass vaccination efforts and promotions in the state, ...

Retreating from longstanding, common-sense measures to keep Louisianans safe from disease and protect public health is a bad ...