Republicans need 22 more votes from among the 24 GOP senators representing states that would get less money under the latest Obamacare repeal bill.
Several of McConnell's GOP colleagues threw their support behind him following Trump's attacks.
President Donald Trump kept the heat on Republican senators Wednesday as they debate possible Obamacare repeal plans.
Passing the motion to proceed does not mean Senate Republicans have a consensus on a bill they can pass.
Republicans don’t have a coherent policy vision to repeal and replace Obamacare, Vox reports.
The GOP bill faces potentially fatal opposition from members of the party's own caucus due to concerns about Medicaid cuts and other issues.
On Senate's revised health-care bill, Rand Paul has said it's "the same as the old bill," Vox reports.
Upward of a dozen Republicans oppose the bill drafted by Senate Majority Leader Mitch McConnell, Vox reports.
Mitch McConnell is unlikely to allow debate to extend past July 21, according to a GOP strategist familiar with the lawmaker's thinking.
The prospect of Republicans having to work with Democrats on fixing Obamacare is increasing.
President Donald Trump sounded an optimistic tone after Senate Republicans delayed a vote on their health-care bill.
Senate Republicans will delay a vote on their Obamacare replacement bill until after July 4.
GOP senators say they would vote against advancing the Senate Republican plan to replace Obamacare.
The CBO's estimate of the plan's effect on the number of uninsured Americans could influence whether Republican senators support it.
Multiple skeptical GOP senators appeared unimpressed by the Senate Obamacare replacement proposal on Monday night.
Republicans can afford to have no more than two members of their Senate caucus defect if they hope to pass a new health-care reform bill.
Senate leaders presented their 52-member conference with a broad outline of what a health care bill could look like for the first time.
After the House passed the American Health Care act, these senators will be pivotal in determining its future, Vox reports.
A significant number of Democrats staunchly oppose DeVos, a fierce advocate for charter schools, NBC News reports.