For re-emerging threats, unlike novel threats, what should the focus of preparedness shift towards?

Answer

Strengthening existing surveillance systems and ensuring universal vaccine access.

For re-emerging threats, the focus shifts to strengthening existing surveillance systems, ensuring universal vaccine access, and rigorously monitoring drug efficacy profiles, as their return is often linked to failures in maintenance.

For re-emerging threats, unlike novel threats, what should the focus of preparedness shift towards?
diseasepathogenInfectionemergence