Some employees at the National Nuclear Security Administration, which oversees the U.S.’ nuclear weapons, were reportedly summoned back to work after being laid off last week.

With egg prices soaring, the Trump administration is planning a new strategy for fighting bird flu that stresses vaccinations and tighter biosecurity instead of killing off millions of chickens when the disease strikes a flock.

An Agriculture Department spokesperson told NBC News that officials are "working to swiftly rectify the situation."