April 2 (Reuters) - Institutional Shareholder Services

is recommending Pfizer's ( PFE ) investors to reject a

management proposal on annual compensation for CEO Albert Bourla

and other executives, the proxy adviser said on Wednesday.

Pfizer ( PFE ) shareholders are expected to vote on the proposal at

their annual meeting scheduled for April 24.

(Reporting by Bhanvi Satija in Bengaluru; Editing by Anil

D'Silva)