It was easy, as in the questions, but the games were a bit hard for me personally. You are able to retake your videos 3 times and can take a break in between to redo your responses are plan out your responses. This advice is only relating to the virtual interview.
Interview questions [1]
Question 1
What are your previous experiences and how does it contribute to the job position?
I applied online. I interviewed at Pfizer (Portugal) in May 2022
Interview
It had 3 different interviews where they would try to understand how really motivated you were to do the intership and learn about that particular field. The final decision was made by the team lead
Interview questions [1]
Question 1
What are the values of the company and why do you identify yourself with them
I applied online. The process took 1 day. I interviewed at Pfizer (Cambridge, MA) in May 2022
Interview
It was a video interview by multiple people in the group. Questions were asked by different people in round. Questions started from your background in coding, testing in your SAS skill level, and knowledge in modeling.