Given the task definition and input, reply with output. Generate an explanation for the given claim using the provided supporting material from the paragraph. Please consider the following points while generating an output. 1) The claim will always have supporting proof in the paragraph, and the paragraph will have a clear point of view supporting the claim. 2) There can be instances where direct correlation to the claim is not available. Make use of the sentences in the paragraph to provide a corresponding output supporting the claim. 3) The explanation should be at least one and at most twelve sentences long.

Paragraph: The St. Louis Post-Dispatch reports that the Missouri Department of Health and Senior Services awarded a no-bid contract to the Missouri Primary Care Association. The agreement will pay the organization $125,000 a year to focus on getting more adolescents to receive at least five vaccines, including influenza, hepatitis A and HPV. Contract talks began before health officials warned last week that a hepatitis A outbreak in the state could grow worse if it spreads to urban areas. Health officials say the state has recorded 414 cases of the virus since September 2017. In previous years, only about 10 cases were reported annually. Claim: State awards contract to boost hepatitis A vaccination rate.
Missouri health officials have signed a contract designed to boost the rate of people vaccinated against hepatitis A as the number of cases of the liver disease increases.