Category: COVID-Variants

All Vaccines Perform Worse Than Natural Immunity Against COVID: Systematic Review and Meta-Analysis

March 16, 2023
AMERICACCP VirusChinaCOVID-19COVID-VariantsHealth & SafetyimmunityLifestyleprevious infectionPUBLIC HEALTH INFORMATIONSciencevaccinationVaccines & Safetyvirus reboundWorld
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While it has become a fact that vaccines have performed drastically worse during the Omicron era, a recent meta-analysis accounting for dozens of studies reveals that natural immunity offers better protection against reinfection, symptomatic infections, and severe disease from all COVID-19 variants than all the COVID vaccines. In addition, natural immunity offered the advantage of…

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COVID-19 Cases Climbing Again as Variants Spread, Says Tam

March 2, 2021
CanadaCanada COVIDCCP VirusCOVID casesCOVID-VariantsWorld
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OTTAWA—Canada’s chief public health officer says new COVID-19 cases are starting to tick back up after a month of decline. The “moderate increase” at the national level noted by Dr. Theresa Tam is in keeping with models forecasting a spike in cases over the next two months unless public-health measures remain in place to combat…

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COVID-19 Cases Start to Climb Again as Variants Spread

March 2, 2021
CanadaCanada COVIDCCP VirusCOVID casesCOVID-VariantsWorld
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OTTAWA—Canada’s chief public health officer says new COVID-19 cases are starting to tick back up after a month of decline. The “moderate increase” at the national level noted by Dr. Theresa Tam is in keeping with models forecasting a spike in cases over the next two months unless public-health measures remain in place to combat…

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Canada Aims to Double Genomic Surveillance for Variants of Concern

February 19, 2021
CanadaCanada COVIDCCP VirusCOVID-Variantsgenomic surveillanceWorld
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VANCOUVER—A national agency leading a network of labs hunting for variants of COVID-19 is aiming to double its efforts across Canada as part of a global surveillance initiative to keep up with new strains that may become more prevalent. Viruses naturally mutate over time, and several COVID -19 variants of concern have been identified, including…

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