Aiyuk is deemed high-risk after being in close contact with WR Kendrick Bourne, who tested positive for COVID-19. He will not play Thursday against the Packers. Deebo Samuel was also placed on the reserve/COVID-19 list. Trent Taylor and Richie James are currently the 49ers are two available wide receivers. Despite the recent confirmed COVID-19 cases for the Packers and 49ers, the contest still remains on schedule for kickoff Thursday night.