🔎The HIV Envelope vaccine approach was flawed due to the confusion it caused the immune system.
🧠Identifying the Achilles heel of the virus, specifically the region called C5, played a crucial role in developing a better vaccine.
💊The use of the whole Spike protein in vaccines can induce autoimmune reactions and cross-reactivity with human proteins.
🧬Viral inserts in the amino acid sequences of the spike protein raise concerns about their potential impact on vaccine safety.
🌍Collaboration among researchers and proper funding are essential in developing effective vaccines.