What Challenges Are Associated with Genetically Engineered Vaccines?
Despite their many benefits, genetically engineered vaccines also face several challenges. One major issue is the need for cold chain storage, especially for mRNA vaccines, which require ultra-low temperatures to remain stable. Another challenge is public perception and acceptance, as some people are wary of genetically modified organisms. Additionally, the high cost of development and production can be a barrier, particularly for low-income countries.
