LETTER from RICHARD STERNBERG Working The System, Getting The Shot I had my first COVID-19 vaccination Sunday, Jan. 26. To get an appointment, I went through all the protocols and algorithms that I discussed previously in this column. I was able to find an appointment Sunday in Plattsburgh. A day later I found an appointment for Utica on Feb. 3 and canceled the Plattsburgh appointment and then I kept looking for something closer and sooner. Lucky for me, some close…