Its an opinion article, it doesnt matter if they use sources, it is still an opinion... and yes, the conclusion of the article is that in his opinion we need better vaccines, and i agree, we need more and better vaccines...
Nope, not an opinion article at all and the fact that it's laden with Data and Studies that are of all relevance to the discussion at hand seems has no interest from you in discussing, instead you called the prominent Science magazine and their authors Randos on the Internet, dismissing and disregarding exactly like ... Troll, from the guy who asks me "are you well"? as they give all kinds of indicators that they are a major Dickhead/jackass, but Lol I'm the troll, I took the discussion into the personal. Whacko