I have to admit that given how many times we have been here, I struggle with being excited about any news about a HIV vaccine until we see results from humans. Just way too many times of hope.

That being said, I don't understand enough to parse this very buzzword heavy release. Is this fundamentally different than the every 6 month vaccine we have now and is a more traditional vaccine or is it just continuing on that trend?

The reason why this is a big deal is because they figured out a way to engineer the type of cells that are hard to create that can readily fight off the virus. In some people they create them already. Here they were able to get the body to create them.

I agree it is far off from something in humans but it's a giant leap. The way I see it is like sending Laika in space before we send humans. It's significant and promising of a future where humans might have a vaccine.

Long-acting antiretroviral injection ≠ vaccine