Public health expert: 50 percent effective coronavirus vaccine would be 'better than what we have now'


We hit five million US cases yesterday for some perspective. The first nineteen case in the United States is believed to have occurred on February six. We hit one million cases on April Twenty, eight, eighty, two days later. It then took just forty three days to hit the two million mark on June tenth. We hit the three million mark on July seven that was twenty seven days later then just sixteen days later we rich four million US cases and July twenty third and again it took us just sixteen days to hit this five million reported case number right here in the United States joining me now is Dr Tom ingles beans, the director of the Center for Security of the Johns Hopkins Bloomberg School of Public Health Dr Ingles. Be Welcome back to meet the press. WanNa get a little big picture here. You know last week you were you put out a lengthy list of ten recommendations. You guys didn't call it a reset, but sort of like how do we get control of this virus? Now another one of your sort of colleagues in the larger sense Michael Star home is an op Ed. He's basically calling for a reset of some sort New York Times today editorial page calling this. It feels though as public health officials are all calling for some sort of reset. Partial. lockdowns things like this and yet we are not having that conversation at all on the political side of things. Are, are we doomed to sort of live with this virus now if we're not GONNA at all look at your recommendations I DON'T THINK WE'RE DOOMED To this fate I? Think we we know what to do. Other countries have done it. I think the purpose of these resetting reports these for a kind of a reestablishment of the basics. Is that we know that another country's universal masking fiscal, distancing, avoiding large gatherings. Those kinds of things have worked. If we look at countries like Italy and Spain and France, they have a total of about seven or eight deaths today and we have thousand, but it's not magic what they did. We know what they did. So I think if we act together in national unison, we can get there and that's what the purpose of these many of these reports are I want to bring up the issue of masks there've been some people that said if we had ninety five percent compliance unmask wearing, we could get rid of we could sort of get this fires under control. Is that unrealistic and we do need to do more than just mandating masks Do. Not, alone. Not by themselves or alone the solution, but they are a critical part of it. We know that physical distancing makes a big difference. We know that large gatherings are places where super spreading events occur and people have the opportunity or the virus has the opportunity to get around quickly and for. Many people at once. So we have to do a number of things together in terms of you know simple things like diagnostic testing results coming back much more quickly. It's it's unacceptable for the country to have to have testing comeback a week or even two weeks later it's not useful at that point there's no point even doing the test. So a number of that we have to do, but they're not they're not complicated they may be hard, but we have to do them kind of in unison. And all of those, they're not hard except when you when the word politics gets involved, it makes everything a little bit harder and I wanNa keep you out of the political space here. Let me ask you a question about that scenes and to sort of set expectations doctor Fauci implied that the first vaccine that we get, he hopes it's seventy five percent effective. The FDA has said they will approve any vaccine that's at least fifty percent effective. Can you explain to the public what that means what it means and what it doesn't mean and what our expectations should be for the first vaccine Well, we know that many of the vaccines that we use are not perfect. They don't prevent every case of disease but if they prevent a substantial portion of disease than that can help us get to a point where most of us are protected, the disease can spread quickly between people anymore a concept that is called her immunity. Herd immunity doesn't mean we will won't disease anymore. It means it's not gonNA efficiently as efficiently spread in an epidemic form. and. Is there a percentage figure in your mind that you think will sort of give us a huge? Huge step in the right direction is at a vaccine that is at seventy five percent or does fifty percent do you fear that could be a false sense of hope. I think we would take fifty percent because it's fifty percent is a lot better than what we have. Now we've we've no tools to no no vaccine tools or medicine tools that we can use to slow this down. So fifty percent would be would be far better than what we have. Now of course I think we all want something that is seventy, five, eighty, five. Ninety percent effective. But we'll have to see what we get and I think for the amount of time has passed since the beginning of this pandemic to have a vaccine that's even fifty percent effective in in the coming months or the beginning of twenty twenty, one would be phenomenal. But again, we hope it's better but fifty percent would be better than what we have now. Tom ingles be from Johns, Hopkins One of our experts that we have on here regularly, really appreciate you coming on and sharing your expertise with us. Sir.

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