Treasury regulations (26 C.F.R.)--commonly referred to as Federal tax regulations-- pick up where the Internal Revenue Code (IRC) leaves off by providing the official interpretation of the IRC by the U.S. Department of the Treasury.
No. Pregnant women are not eligible to donate blood according to the American Red Cross, which also advises waiting at least six weeks after giving birth. Although the amount of blood in your body increases by about 50 percent during pregnancy, you and your growing baby need it for optimum health and nutrition.
Best Answer: Yes. You can donate blood or plasma after receiving most vaccinations, including the flu vaccine. However you need to delay donating for two to four weeks after receiving certain vaccines that contain live attenuated viruses, such as the measles, mumps, rubella, chickenpox and smallpox vaccines.