A few years ago, while still an undergraduate student, I published a paper with one of my professors, who is fairly respected in his field (respiratory medicine). Several years have passed and I am no longer in the same field.
Recently, due to the Covid-19 pandemic, he has made several media appearances promoting the use of hydroxychloroquine. Given that several clinical trials have shown there is a lack of evidence supporting the effectiveness of hydroxychloroquine in treating Covid-19, most scientists would regard this view as unscientific.
Given that we have a paper published together, am I facing any reputational risk?