Australia, Seventy Six Percent, Austria discussed on Coronacast
Behavior goes back to normal before you get down to very low levels of virus transmission then you. He believes that you could. Well see a third wave evolving at the end of the northern summer. Pretty much like you saw in in twenty twenty and what could make that. Which is the second variable that he's worried about our vaccine resistant. Very variants of the virus escaped the vaccine and that they could really muddle the muddy the water considerably. How does that fit with other data that seeing coming out saying that the vaccines are reducing transmission in places like i and that's a place where the at least the uk variant is very prevalent on the uk very sensitive to the vaccine it's african variant and other variants than meyer is including the brazilian variant. We're not much is known. And you'll remember that. We spoke some days ago. About the brazilian city minnows. Seventy six percent of people had been infected with the virus. There were only five hundred admissions to hospital in the beginning of december beginning of january first nineteen days of january. Three thousand five hundred hospitalizations in so vaccine trials a very high percentage of people where had had covid nineteen when they were into the trial and in the placebo group they got reinfected with the south african variant so these vaccine escape variants are really worrying in terms of reinfection. Saw the vaccine does is turns covered one thousand nine hundred common core. Which is why. I'm gonna take the astra and we're five. We'll take whatever is given to me. Because i don't want to die of covid. Nineteen but if what we are looking for an opening of the borders and international normalization at least in australia. According to chris murray. We've made the wrong bet with the astro vaccine. He says you really do need to be immunizing with pfizer or madeira. Or perhaps even novak so that still to be proved in the real world. We're much higher. Degrees of efficacy and reduction in transmission and remember the other issue reduction in transmission is that these new variants emerge in countries. Where there's a lot of spread where the virus is multiplying and replicating all the time. And that's where these new variants are being thrown off. They won't be thrown off in austria. Where there's no virus around they'll be thrown off in low income countries like sight words middle income countries like south africa. They'll be thrown off in the united states in britain and other places if the virus keeps on circulating. So what we've got to do is get to very high levels of immunization very very quickly with highly effective vaccines and hope that that minimizes these of virus. Which is resistant to the vaccines. And then what we gotta do. And it's got to be done right now actually getting vaccines op through visor. Moderna novak's which are designed to cope with the resistant variants. That are around. Perhaps the brazilian one certainly the south african one and within a few months star boosting with them. This is really demoralizing. When with sort of on the cusp of vaccine. Roll out of here in australia woman. And if i'm just an average person sitting at home listening to corona 'cause what should i take away from these. Iud urging people from getting vaccine that they often no. Because i think it's really important that we all get covered so that shoots so first of all we're going to have a layer of protection. The international evidence is increasingly by the pfizer vaccine prevents transmission. So that means with hotel. Workers bar workers being immunized and hopefully their families to and that's a really important part of the story. We are creating a ring of confidence around the hotel borders. We've also got to institute with the pfizer vaccine. Not the astros vaccine ring vaccination around outbreaks so that we are controlling this any outbreaks there and everybody else immunized with the astra vaccine so that we are turns it into the common colds..