Part 8/11:

Variability in Vaccines and Booster Shots

Wilhouse confirms that not all vaccines are equal—differences exist in efficacy and safety profiles. However, all authorized vaccines are remarkably safe, with very few reported issues globally.

He discusses the prospects of booster shots, suggesting that they could enhance immunity, especially as variants emerge. Nonetheless, global disparities—wealthier nations administering boosters while poorer countries lack initial doses—are a significant ethical and practical concern.

He advocates for increasing global vaccine production capacity, particularly in Africa, to promote equitable access and long-term pandemic control. This highlights the importance of international cooperation and infrastructure development.