Resolution retroactively authorizing the Department of Public Health to award an emergency contract to Tryfacta, Inc., as authorized under Section 21.15 of the Administrative Code, for the purpose of providing temporary staffing services, in an amount not to exceed $1,000,000 for a term of six months, from June 17, 2022, through December 17, 2022; and to authorize the Department of Public Health to enter into any amendments or modifications to the contract that do not otherwise materially increase the obligations or liabilities to the City and are necessary or advisable to effectuate the purposes of the contract or this Resolution.