Any vaccination will provide a level of protection even before the second injection. You aren't fully protected, but neither are you unprotected.I did more research on it and found several things. One is that full immunity is not achieved until several days after getting the second shot according to the researchers. So if u still get infected before the second shot u are still fucked
The second thing I learned is that the researchers are unsure if those vaccinated are risky carriers of the virus (potential risk of transmitting to others within the first few days of vaccination)
My dad and I were having the most hilarious conversation a few days ago. He's like "imagine 20 million vaccinated Canadian's becoming weaponized carriers, the end of humanity" he phrased it way funnier tho ???
https://www.cbsnews.com/news/covid-19-vaccine-infectious/
There is no danger of spreading the virus from being vaccinated. Do some research - the vaccination doesn't carry any live virus, it activates your body's immune system to recognize the virus, and your body produces antibodies.