Does anxiety affect a person’s decision whether or not to receive the Covid-19 vaccine? Explain using scholarly literature and please provide the literature

What is the best option for the COVID-19 vaccine and why? State your reason with more than 500 words

Explain the patenting of the Biontech vaccine, the studies carried out at the university, how this vaccine was found and with which institutions it was studied, explain all the processes of the discovery of the vaccine (Please don't give a short answer)

Do you think majority of the filipino people are aware of the different ethical issues of Covid-19 vaccines? What are the possible reason for lack of awareness?