1 If the baby is born with Rh-positive blood, the mother should be given another dose of RhIg to prevent her from making antibodies to the Rh-positive cells she may have received from their baby before and during delivery.
Nixon ran against Herbert Humphrey in 1968. Humphrey was the  incumbent vice president and the Democratic hopeful for that  election period.
He was then presented to the convention delegates for nomination for Vice President and ran alongside Nixon in the Presidential Election of 1968. Nixon and Agnew defeated the incumbent Vice President, Hubert Humphrey (formerly long-time Senator from Minnesota) and Senator Edmund Muskie from Maine.