They're one of humanity's greatest achievements. ⁠ Saving six lives every minute of every year. ⁠ ⁠ We're talking about vaccines. ⁠ ⁠ Though the world has made remarkable strides to improve vaccine access, recent trends show uneven progress, and it’s growing more alarming. ⁠ ⁠ This #WorldImmunizationWeek, we spoke to global health experts about what needs to change to keep communities protected. ⁠ ⁠ Find out what they had to say at the link in our bio.