Coinspeaker JNJ Stock Up 0.53% in Pre-market as U.S. Gives Johnson & Johnson $1B for Its VaccineThe U.S. government has reached a deal with Johnson & Johnson to secure 100 million doses of its experimental coronavirus vaccine. JNJ stock is up.JNJ Stock Up 0.53% in Pre-market as U.S. Gives Johnson & Johnson $1B for Its Vaccine