There is no individual right to refuse mandatory vaccinations. Every State should have required every citizen to become vaccinated. That State right was upheld by the SCOTUS in 1905.
"On February 20, 1905, the Supreme Court,
by a 7-2 majority, said in
Jacobson v. Massachusetts that the city of Cambridge, Massachusetts could fine residents who refused to receive smallpox injections. In 1901, a smallpox epidemic swept through the Northeast and Cambridge, and Massachusetts reacted by requiring all adults receive smallpox inoculations subject to a $5 fine. In 1902, Pastor Henning Jacobson, suggesting that he and his son both were injured by previous vaccines, refused to be vaccinated and to pay the fine. In state court, Jacobson argued the vaccine law violated the Massachusetts and federal constitutions. The state courts, including the Massachusetts Supreme Judicial Court, rejected his claims. Before the Supreme Court, Jacobson argued that, “compulsion to introduce disease into a healthy system is a violation of liberty.”
When a separate question of vaccinations—state laws requiring children to be vaccinated before attending public school—came up in 1922 in
Zucht v. King, Justice Louis Brandeis and a unanimous court held that
Jacobson “settled that it is within the police power of a state to provide for compulsory vaccination” and the case and others “also settled that a state may, consistently with the federal Constitution, delegate to a municipality authority to determine under what conditions health regulations shall become operative.” More recently, in 2002, a federal district court
declined to find a exemption to mandatory vaccinations laws for “sincerely held religious beliefs” or a fundamental right of parents to make decisions concerning medical procedures of their children."
Mandatory vaccinations are Constitutional