Just when it looked like mRNA tech might finally crack the HIV vaccine code, a weird rash side effect has thrown everything off. Up to 18% of people in trials got chronic hives—way more than usual. Now, funding is drying up and research is stalling, not just because of the science, but because of politics. Imagine being this close to a breakthrough, only to get tripped up by itchy skin and government drama. Wild, right? #HIVVaccine #mRNA #ScienceNews #Health