With immunity beginning to wane four months after some fully vaccinated people took booster shots, the FDA authorized a second round for people over 50 and those with weakened immune systems.
With immunity beginning to wane four months after some fully vaccinated people took booster shots, the FDA authorized a second round for people over 50 and those with weakened immune systems.
By June Teufel Dreyer
On the first Monday in March 2024, delegates—nearly 3,000 to the National People’s Congress..
In the journey towards a world free of Tuberculosis (TB), the crucial first step begins with identifying individuals affected by..