Effective vaccines eradicate the visible horror of diseases. By eliminating the pain and tragic outcomes from public memory, vaccines work against their own acceptance. People cannot fear what they have never seen, leading to complacency and vaccine hesitancy because the terrifying counterfactual is unimaginable.
Unlike a drug that can be synthesized to a chemical standard, most vaccines are living biological products. This means the entire manufacturing process must be perfectly managed and cannot be altered without re-validation. This biological complexity makes production far more difficult and expensive than typical pharmaceuticals.
The NIH's cancellation of mRNA research is a profound strategic error. The technology's key advantage is speed, which is critical not only for future pandemics but also for personalized cancer treatments. These therapies must be developed for individual patients quickly, making mRNA the most promising platform.
By leveraging bulk purchasing, Gavi vaccinates children in developing countries for just $24 (compared to $1,300 in the US). This small investment saves one life for every 50-60 children vaccinated, yielding a cost-benefit ratio unmatched in healthcare or philanthropy.
Selling low-cost vaccines to organizations like Gavi isn't just charity for pharmaceutical companies. It creates massive economies of scale, lowering the cost of goods for their high-margin primary markets and increasing overall net profit, creating a powerful win-win incentive structure.
Unlike traditional UN agencies, Gavi operates as a public-private alliance. Its key innovation is not just fundraising but acting as a market-shaper. By guaranteeing consistent, large-scale purchases, Gavi gives private manufacturers the predictability needed to invest in capacity, ultimately lowering costs and ensuring supply security.
Diseases like Ebola and malaria, which primarily affect poor countries, lack market incentives for vaccine R&D. The Ebola vaccine only progressed because it was briefly on a U.S. bioterrorism list created after 9/11, highlighting how market failures require creative, sometimes accidental, incentives to overcome.