Democrats brought up the measure again to highlight Republican opposition to abortion rights and make the case to voters that the G.O.P. stance threatens access to reproductive health care.
The Democratic senator has long pressed to safeguard the fertility treatment she used to conceive her children, which has now been thrust into the political conversation.
With Vice President Kamala Harris at the top of the ticket and Senate seats open, Democrats could for the first time send two Black women to the chamber.
He became ambassador after three terms as a senator from Tennessee. In 1999, he was made a virtual prisoner in the embassy in Beijing during a siege by protesters.
After a spate of positive tests for performance-enhancing drugs by athletes, the World Anti-Doping Agency is investigating why China and other countries are citing contaminated food as an explanation.