A GOP leadership aide said "the political reality" is that it doesn’t have enough support.
The bill would deal with a $3 billion funding shortfall.
The documentary-style footage focuses on the group's handling of fetal tissue.
The vote could come "as soon as this week," Sen. Cornyn said.
They appeared together at a panel event urging increased funding for federal research.
The law's defenders are touting the increase as modest.
“Which symbol killed 90,000 black babies last year?” Palin asks.
The largely symbolic vote was attached to a three-year highway funding bill.
Planned Parenthood President Cecile Richards called the hidden-camera footage "sensationalized."
A newly approved drug that has been hailed as a breakthrough treatment for high cholesterol is...
The Senate will vote Sunday on repealing ObamaCare.
The group, under fire over videos, refers to "anti-abortion minions."
He backs reconciliation in a statement with Majority Leader Mitch McConnell.
Sylvia Burwell said the funding is "focused on issues of preventative care for women."
The senator had pledged to use arcane Senate procedure to repeal ObamaCare.
Sen. Lee wants Majority Leader McConnell to commit to using budget reconciliation.
The organization said its staff could be at risk because of a "gross invasion of privacy."
The House majority leader says he backs a "moratorium" on federal funding.
The hackers are threatening to release the organization's internal emails.
The move allows the legislation to skip the committee process.
The money "will make a difference in your states,” Sylvia Burwell told a gathering of governors.
They said it is "urgent" to have a vote on defunding before the August recess.
The bill will skip committee and head directly to a vote on the Senate floor.
Several Republicans want a vote on eliminating all federal funding for the organization.