The are 97 additional positive cases and two additional deaths in relation to COVID-19 reported Saturday on the Navajo Nation. Health officials say there have been 98 deaths and now 2,973 positive cases of coronavirus on the reservation. A total of 18,055 tests given with 13,576 negative results. There are 762 cases in Apache County, 623 cases in Navajo County and 316 in Coconino County. The 57-hour weekend curfew is in effect until 5 a.m. Monday.