$Pfizer(PFE)$Pfizer Covid vaccine brought in US7. 8 billion in sales alone. It has received a full FDA approval on 23 August 21 for people ages 16 and up. Now it is also getting approval for Booster shots in September and for children age 2 to 5. New tests have indicated that the vaccine is 84% effective against Covid at 6 months and highly protective against hospitalisation and death.With all these latest happenings Pfizer is on its path to stellar earnings and exponential growth ahead. This Is the best time to buy $Pfizer(PFE)$ on market weakness!