Pope Francis raises the monstrance during eucharistic adoration at the end of Mass March 26, 2020, in the chapel of his Vatican residence, the Domus Sanctae Marthae. About a dozen priests also live in the Vatican guesthouse and news reports March 25 said one of them, an Italian monsignor working in the Vatican Secretariat of State, had tested positive for COVID-19. (CNS/Vatican Media)