What are the Challenges in Achieving Active Immunity Through Vaccination?
- Vaccine Hesitancy: Misinformation and fear about vaccine safety can lead to lower vaccination rates, undermining herd immunity. - Access and Distribution: Ensuring vaccines are available and accessible to all populations, especially in low-resource settings, remains a challenge. - Emerging Pathogens: New and emerging diseases, such as COVID-19, require rapid development and distribution of effective vaccines.
