During the 1 173 day time frame starting from September 2, 2021, performed a total of 2 availability checks of pfizer.ca. Pfizer.ca has shown functionality in 2 out of all assessments, including the November 17, 2024, check returning a 200 code. As of November 18, 2024, no periods of inactivity were found for pfizer.ca throughout all checks. As of November 18, 2024, every response indicates that no error status code has been received. Contrary to its average response time of 1.260 seconds, pfizer.ca responded in 1.245 seconds on November 17, 2024.