Scientists have just discovered surprising vaccinated people who get COVID
The new research says that revolutionary infections can be more contagious than expected previously.
Vaccinations give us some confidence that we areSafety Deposit Box Coronavirus Roman-But because no vaccine is 100% effective, you could stillcreep After receiving your shot (s), called breakthrough infection. However, disease control and prevention centers (CDC) reported not onlythese very rare cases-Is in, there are only about 0.01% chance - they are also more likely to be asymptomatic or light, which means that vaccines work as planned. In recent months, medical experts said that not only vaccine prevents you from developing severe covidation, but infected vaccinated people are less likely to transmit the virus. Unfortunately, scientists have recently made a new discovery on revolutionary infections likely to resign this notion. According to a new study on medicine at the University of Washington (UW), vaccinated people who receive Covid may be more likely to broadcast the virus than previously raw.
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The study of May 25 - which has not yet been examined by peers, but has been pre-printed on data presented by Medrxiv on20 fully vaccinated health workers In the UW hospital system that ended up being infected with COVID after being vaccinated. Revolutionary infections were recorded among people aged 26 to 65 between February 23 and April 27.
Despite previous research linking revolutionary infections withLow viral loads-What suggests a co-author at low transmission-studyPavitra Roychoudhury, PhD, an acting instructor of the UW Medicine, told Reuters that she and her team "found many samples in our revolutionary cohort with a high viral load".
"Our work suggests that all revolutionary infections are not at low risk of initiating transmission," Roychoudhury explained.
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According to the study, all the revolutionary infections were caused by variants of concern. Of these cases, 40% were caused by variant U.K., B.1.1.7; 40% were a variant of California B.1.429; 10% were the other variant of California B.1.427; 5% were caused by the southern Africa variant, B.1.351; and an additional 5% were the variant of Brazil, p.1.
"Variants of concern (VOCs) are these strains that showProof of increased transmissibility, a more serious illness, a reduced neutralization by antibodies awarded a past infection or vaccination, a reduction in the effectiveness of treatment or diagnostic detection failures, "said UW medicine researchers in their study." Overall, variants of concern were proportionally surrendered in the breakthrough break. "
In discussing Reuters, Roychoudhury warned: "These infections could lead to the continued propagation of the variants of concern, particularly in areas with low vaccination rates."
This is in line with the recent conclusions of the CDC. According to a new report of the Agency, also published on May 25, the CDC has detected more than 10,000Revolutionary infections In the United States of nearly 101 million, entirely vaccinated individuals, as of April 30th. After reviewing the available sequencing data for these reported revolutionary cases, the Agency found that 64% of the entirely vaccinated persons who obtained COVID were infected with variants. And the ventilation of cases was rather similar too: 56% were B.1.1.7; 25% were B.1.429; 8% were B.1.427; 8% were p.1; and 4% were B.1.351.
But more research needs to be done to determine whether high viral loads of advanced patients in the UW medicine study are permanently resulting in increased COVID transmission.
"We must also learn a little more, for people who have these revolutionary infections, what is their viral loadhow many viruses they really wear and lose, "Colleen Kelley, MD, Associate Professor of Infectious Diseases at Emorory University Medicine School and a Senior Researcher for Phase III Clinical Trials of Moderna and Novavax, recently stated on theVaxPodcast in mid-May. "The viral load will certainly be correlated with the transmissibility. And so these are additional data we are waiting for." This latter study could very well change what Kelley and many others have long believed for a long time to be true that revolutionary infections are not so contagious.
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