1. Short title This Act may be cited as the Pregnant Workers Fairness Act . 2. Nondiscrimination with regard to reasonable accommodations related to pregnancy It shall be an unlawful employment practice for a covered entity to— (1) not make reasonable accommodations to the known limitations related to the pregnancy, childbirth, or related medical conditions of a job applicant or employee, unless such covered entity can demonstrate that the accommodation would impose an undue hardship on the operation of the business of such covered entity; (2) require a job applicant or employee affected by pregnancy, childbirth, or related medical conditions to accept an accommodation that such applicant or employee chooses not to accept, if such accommodation is unnecessary to enable the applicant or employee to perform her job; (3) deny employment opportunities to a job applicant or employee, if such denial is based on the need of the covered entity to make reasonable accommodations to the known limitations related to the pregnancy, childbirth, or related medical conditions of an employee or applicant; (4) require an employee to take leave, whether paid or unpaid, if another reasonable accommodation can be provided to the known limitations related to the pregnancy, childbirth, or related medical conditions of an employee