Re: Vaccine signup
Posted: Thu Apr 01, 2021 1:10 pm
A more accurate report would be that the Pfizer vaccine is expected to be effective for at least six months. Clinical trials have only been going on for six months or so, so longer term data simply isn't there.
The vaccine remains more than 91% effective against disease with any symptoms for six months, the companies said in a statement. And it appeared to be fully effective against the worrying B.1.351 variant of the virus, which is the dominant strain circulating in South Africa and which researchers feared had evolved to evade the protection of vaccines, the companies said. "The vaccine was 100% effective against severe disease as defined by the U.S. Centers for Disease Control and Prevention (CDC), and 95.3% effective against severe COVID-19 as defined by the U.S. Food and Drug Administration (FDA)," Pfizer and BioNTech said in a joint statement.
The findings indicate protection will last even longer than six months, vaccine experts said. "The information coming from Pfizer-BioNTech is good news with evidence that those enrolled in the clinical trials last year are still protected. So we know that immunity will not be short-lived," Dr. Peter Hotez, a vaccine expert and dean of the school of tropical medicine at Baylor College.
Oh good; I've been so busy today, all I have had time to read is the headlines.silverscreenselect wrote: ↑Thu Apr 01, 2021 3:18 pmA more accurate report would be that the Pfizer vaccine is expected to be effective for at least six months. Clinical trials have only been going on for six months or so, so longer term data simply isn't there.
From CNN:
The vaccine remains more than 91% effective against disease with any symptoms for six months, the companies said in a statement. And it appeared to be fully effective against the worrying B.1.351 variant of the virus, which is the dominant strain circulating in South Africa and which researchers feared had evolved to evade the protection of vaccines, the companies said. "The vaccine was 100% effective against severe disease as defined by the U.S. Centers for Disease Control and Prevention (CDC), and 95.3% effective against severe COVID-19 as defined by the U.S. Food and Drug Administration (FDA)," Pfizer and BioNTech said in a joint statement.
The findings indicate protection will last even longer than six months, vaccine experts said. "The information coming from Pfizer-BioNTech is good news with evidence that those enrolled in the clinical trials last year are still protected. So we know that immunity will not be short-lived," Dr. Peter Hotez, a vaccine expert and dean of the school of tropical medicine at Baylor College.
For fully vaccinated people, it appears that the risk of a "breakthrough" infection is a little less than 1 in 10,000 (although this is probably an undercount because some mild infections probably aren't being reported to CDC), the risk of hospitalization is a little less than 1 in 100,000, and the risk of death is a little more than 1 in a million. So the Arizona infection numbers seem high. How reliable is your source? --Bob
It's from the Arizona Department of Public Health. I don't want to be a statistic.Bob78164 wrote: ↑Fri Apr 30, 2021 12:23 pmFor fully vaccinated people, it appears that the risk of a "breakthrough" infection is a little less than 1 in 10,000 (although this is probably an undercount because some mild infections probably aren't being reported to CDC), the risk of hospitalization is a little less than 1 in 100,000, and the risk of death is a little more than 1 in a million. So the Arizona infection numbers seem high. How reliable is your source? --Bob
Thx. I guess my response is so what?
This will probably do more to persuade men to get vaccinated than anything Dr. Fauci or the CDC says.Bob78164 wrote: ↑Fri May 14, 2021 11:41 amRight now, we're in the realm of correlation does not equal causation. But this should certainly be cause for concern for men who have contracted COVID-19. --Bob