What is your current perception of the $PFE?
For me, a fine company that pays a nice dividend, but I don't have this company in my portfolio because of the dividend. For me, Pfizer is a bit of a speculation, so when the stock in my portfolio starts to turn at least a little green, I'll start selling.
PFE is a company that has not outperformed the index for me, when I look back 10 years it has virtually zero growth in all possible metrics except the pandemic. These exceptional profits have been distributed in bonuses, they have bought back some shares at bad prices and the rest has been wasted on acquisitions that are necessary to replace expiring patents and the outcome is very uncertain.
A shareholder who didn't sell at the top has zero profit in 10y, not counting dividends. These have increased over the last 5 years by about 5% and 3 years (covid!) 3%, so you can get an impression of how they think of (divi) shareholders.
I sold PFE in 2022 and very much regret buying it back last year, hold experience;)
Divi great, I personally don't have anything from the medical sector in my portfolio as I don't know it. So it's not an investment for me.