Replies to post #23594 on The Rising Influence of Rising Affluence

[xavierprivas]

PFE is held a call option so it is unclear how profitable the position is if Burry has to keep rolling it over.

[DewDiligence]

PFE discussing_phase-1_trial_of_tweaked_vaccine_for_South_African_strain:

https://finance.yahoo.com/news/1-pfizer-plans-test-covid-185954529.html

The trial would test the tweaked vaccine against PFE/BNTX’s existing COVID-19 vaccine for immune response in patients with the South African strain. The tweaked vaccine could eventually receive regulatory approval as either a booster shot or an original vaccination.