04-09-2021, 08:18 AM
![](https://i.imgur.com/CLvY2jA.png")
Both Pfizer and Moderna CEOs believe an annual booster dose will be necessary.
04-09-2021, 08:27 AM
A slightly lower price with lower doses. Don't need to increase the price.
Pfizer smaller package. Moderna half dose.
Pfizer smaller package. Moderna half dose.
04-09-2021, 12:27 PM
when can they develop new vaccines to fight Delta, Mu and thousands other variants? the existing vaccines are not effective at all, keep getting booster jabs is not an ideal way to move forward. 
[Image: https://i.gifer.com/7ZqO.gif]
05-09-2021, 12:43 AM
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