CONCORD, N.H — New Hampshire is getting nearly $30.7 million in additional federal money to support COVID-19 vaccines to correct a CDC formula that previously shortchanged small states.

U.S. Senators Jeanne Shaheen and Maggie Hassan say the money is coming from the December federal aid package, as well as the latest one, known as the American Rescue Plan.

The amount includes an installment Tuesday of more than $12.7 million through the December funding package, and nearly $18 million will arrive through subsequent installments starting in April.

In total, the state will have received nearly $43 million to boost vaccinations, Shaheen and Hassan, both Democrats, said in a statement.

The funding comes in addition to $40.9 million in school-focused vaccination funding from the current plan.