The plaintiffs claim they are refusing vaccinations because of their religious beliefs, the suit said. United, which said over 98% of its staff complied with the mandate, defended its policy in a. The federal judge assigned to the CARES Act lawsuit ordered the parties to submit a status report by May 1, 2020, following a landmark ruling affecting $8 billion in coronavirus relief promised to tribal governments. Navajo Nation (Arizona, New Mexico, Utah) The total number of positive COVID-19 cases for the Navajo Nation has reached 1,873 as.