Who told you this information?
I’ve got news for you. There is always constant competition for vaccines for multiple disease states. Some still don’t have vaccines and they’ve been experimenting for years. It takes years to bring a vaccine to market. Clinical trials are rigorous and you can’t rush something out that is either not effective or harms people.
What you’re hoping for in this situation is a Hail Mary. All that vaccine is coming 100% in 1-17 months is foolish talk. How is 1 month even in your range? That’s ridiculous.