Pregnancy discrimination is against the law. The EEOC enforces three federal laws that protect job applicants and employees who are pregnant.Discrimination against women because of pregnancy or childbirth lessens the employment opportunities of women. Before Congress passed the Pregnancy Discrimination Act of 1978 (PDA), it was common for employers to categorically exclude pregnant women from the workforce. Pregnancy discrimination takes a variety of forms. Pregnancy discrimination includes all forms of unfavorable treatment during all phases of the employment process. WLAD prohibits employers from terminating an employee due to certain traits, including the sex of the employee. There remain some significant differences. A pregnant employee takes notes at work. A lawyer can advise you on your legal.