as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
find an article about the covid-19 vaccine.
user
the article i found is titled "a vaccine for covid-19 is on the way" from the new york times. it explains the progress that has be made in developing a vaccine and what challenges remain. the article also addresses the difficulties of obtaining regulatory approval, the different approaches scientists have taken to create vaccines, the potential timeline for immunization, and the steps that are being taken to ensure that the vaccine is safe.
assistant