Maryland Code, State Personnel and Pensions § 9-1103

(a) An employee is entitled to receive appropriate health care to be provided by the appointing authority and leave with pay in accordance with subsection (b) of this section, if:

(b) Leave granted to an employee under this subsection for public health reasons may not exceed 90 days. If it is determined that a longer absence is medically required, the employee may use other forms of leave to the extent authorized under this title.