The president of the largest union of health care workers in the United States says the organization will fight against companies requiring mandatory COVID-19 vaccines for employees.

George Gresham, president of 1199SEIU United Healthcare Workers East—which describes itself as the largest health care union in the country—said hospital systems don’t have the right to mandate vaccines for employees. The union, which is based in New York, also represents hundreds of thousands of nurses and caregivers in New Jersey, Florida, Washington, Maryland, and Massachusetts. Read more from The Epoch Times.