Nov. 22, 2024 — Engineers have cooked up a new way to improve mRNA delivery, developing an optimal 'recipe' for ionizable lipids -- key ingredients in lipid nanoparticles (LNPs), the molecules ...

Most people don't enjoy getting shots for treatments or vaccines. So, researchers are working to create more medicines, such as those made from messenger RNA (mRNA), that can be sprayed and inhaled.

The mRNA COVID-19 vaccines do this by causing the ... It also contains another ingredient, known an adjuvant, that helps ...