Johnson &amp; Johnson $JNJ is working fast and furiously on a #Covid_19 vaccine 💉
-Phase 1&amp;2 human trials will be in July-Sep
-Phase 3 trial in the Fall in the #US
-J&amp;J thinks a 2nd wave of #infections could come in the Fall!🦠

J&amp;J looking to supply 1 billion #vaccines in 2021💉 https://t.co/8aaSs11ii1