Elon Musk hopes Neuralink's brain chip human trials will start in six months The company is now pivoting to seek US FDA approval to begin human clinical trials.
After the FDA approval of Pfizer-BioNTech, what comes next? Each drug, including Comirnaty, the vaccine formerly known as Pfizer-BioNTech, is required to go through three phases of human trials before full FDA approval. Each phase must be checked and approved before the next one can start. Why did full approval take so long? * The journey to Food and Drug
