Covidkon: Covid-19 statistics
In his presentation at the 1st Czecho-Slovak Covid-19 Conference RNDr. Tomáš Fürst, Ph.D. talks about the crisis of evidence-based medicine and the use of data for decision-making and management in the context of the covid-19 epidemic. The critical state of working with data in epidemic management is illustrated by the Czech PREVAL study, untargeted non-pharmacological interventions and questions surrounding vaccine registration studies.
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Covidkon: NGS analysis of circulating SARS-CoV-2 strains
At the 1st Czecho-Slovak Covid-19 Conference MUDr. Soňa Peková, Ph.D. presents laboratory data on the SARS-CoV-2 virus, which show an unprecedented variability of the virus in a short period of time. She returns to questions of the origin of the virus and describes the non-standard behavior of the virus, where individual waves in a closed area lose mutations of the previous wave. She sheds light on the principles of synthetic genomics and the questions they raise in the context of the covid-19 epidemic, as well as the general risks and ethical issues associated with synthetic genome interventions.
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Covidkon: Mucosal immunity, COVID-19 and early treatment
In his lecture at the 1st Czecho-Slovak Covid-19 Conference prof. MUDr. Vojtech Thon, Ph.D. talks about mucosal immunity. He discusses the relationship between mucosal and systemic immunity to SARS-CoV-2 and comments on the development of immunity based on data from the PROSECO study involving 30,000 people. The study shows significant seropositivity of anti-SARS-CoV-2 memory IgG antibodies in the population, even in subjects who have not been tested by PCR. Antibodies are becoming a new diagnostic feature of SARS-CoV-2 infection, however, they are not interpreted in this way at the level of epidemiological data. In the context of diagnosis and management of the epidemic, the lecture also deals with appropriate procedures for early treatment of covid-19.
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Covidkon: Cellular Immunity
In his presentation at the 1st Czecho-Slovak Covid-19 Conference RNDr. Jiří Šinkora, Ph.D. discusses cytotoxic T-lymphocytes as the primary line of defense against viruses in the context of the covid-19 epidemic and the pressure on vaccination of the population, including children. He describes the mechanisms of cellular defense against foreign substances, compares the effectiveness of mucosal antibodies vs. T-lymphocytes. He deals with childhood immunity affected by thymic function, a decrease in thymic function with age, and the impact of this fact on immunity against SARS-CoV-2 in the elderly population.
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Covidkon: The importance of determination of antibodies against SARS-CoV-2
In her lecture at the 1st Czecho-Slovak Covid-19 Conference MUDr. Hana Zelená, Ph.D. focuses on antibodies as more reliable evidence of past infection and subsequent immune response than just PCR positivity. In addition, antibodies demonstrate a past immune response to the infection. With the more sensitive VNT method, we reliably detect neutralizing antibodies in some people after infection, even though they have a negative IgG immunochemical result (EIA, CLIA) at the same time.
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Covidkon: PCR and antigen tests, virus in the environment
In the lecture at the 1st Czecho-Slovak Covid-19 Conference prof. RNDr. Omar Šerý, Ph.D. covers methods for detecting the SARS-CoV-2 virus in the human body and in the environment. The technical part deals with sampling, transport, RNA isolation, RealTime PCR, evaluation of results and antigen tests. The research part then deals with the detection of coronavirus in the tissues of people who died of covid-19 and the detection of coronavirus in the environment.
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Covidkon: Covid-19 through the eyes of an epidemiologist: about cause and effect
In the lecture at the 1st Czecho-Slovak Covid-19 Conference prof. MUDr. Jiří Beran, CSc. brings an epidemiological view of the correct concept of cause and effect. A wrong view is the virus as a cause and a positive test as the effect, while in the correct concept the cause equals a sick person and the result is death. Procedures for what to do in the epidemic, whether it is possible to define a risk group, how to protect it, how to stop the flow of people to the hospital and other related issues will also depend on this.
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Covidkon: C-19 vaccines: pharmacological and biotechnological aspects, vaccine analysis and results
In the lecture at the 1st Czecho-slovak Covid-19 Conference prof. RNDr. Jaroslav Turanek, DSc. focuses on current vaccines against covid-19 infection, which are used around the globe. He discusses the mechanisms of action of genetic vaccines and aspects of observed side reactions in relation to factors such as biodistribution, nanoparticle size and their composition. He deals with methods of testing the quality of individual vaccines with examples of the structure of some vaccines and presents a unique method of flow nanocytometry for characterization of vaccines.
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Covidkon: Introductory speeches of Czech senators
Scientists, doctors, lawyers and other experts met at a conference in Prague on January 27, 2022 to share their knowledge about the covid-19 epidemic. Senators Alena Dernerová, Jitka Chalánková and Jan Žaloudík talk about the support and importance of this 1st Czecho-slovak Covid-19 Conference, the protection of freedom of speech and the need for professional discussion.
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ROZHOVOR s MARTINEM KOLENOVSKÝM
Martin Kolenovský podniká v mezinárodním obchodě v oboru letectví, který byl těžce zasažen celosvětovou koronavirovou krizí. Více než propad tržeb a fakt, že chvíli musel prodávat zboží i pod cenou, mu ale vadí, jak politici v posledních nejméně deseti letech zatěžují podnikatelské prostředí různými zákony a nařízeními a to, že se tu, jak říká, opět prosazují různé komunistické a estébácké praktiky. Během zimy 2021 byl Kolenovský několikrát zakleknut a zadržen policií, která pravidelně navštěvovala restaurační zařízení, jež si spolek Manifest pronajal jako sídlo pro severomoravskou buňku nově vznikající politické strany.
Kdo je Martin Kolenovský a jaká byla jeho cesta od zájmu o věci veřejné přes aktivismus k politice? Co si myslí o stavu svobody v ČR? Co mu vadí na praktikách současné vlády a co chce, aby se v zemi změnilo? Jaký odkaz chce zanechat svým dětem? Na tyto a další otázky odpovídá v našem videorozhovoru.
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ROZHOVOR s MVDr. JIŘÍM URBÁNKEM, MBA
ROZHOVOR s MVDr. JIŘÍM URBÁNKEM, MBA., bývalým stratégem prodeje a marketingu ve farmaceutickém průmyslu. Jak funguje farmaceutický byznys? Jaké strategie využívá, jaké jsou tu kontrolní mechanismy? Fungují v současné době dobře? V jaké pozici je ve vztahu k farmaceutickým firmám občan? O jaké důležité informace bychom se měli zajímat a kde konkrétně tyto informace najít? Na tyto a další otázky odpovídá Jiří Urbánek v našem videorozhovoru.
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Rozhovor s Lubomírem Volným
Rozhovor s poslancem Lubomírem Volným, který jde ve sněmovně proti hlavnímu proudu vládnímu i opozičnímu. Co vede jeho činy? Jak vidí politickou situaci v zemi zevnitř parlamentu? Jaké si vybral spojence do voleb a proč? Žijeme podle něj stále ve svobodné zemi?
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Rozhovor s Ladislavem Jaklem
Rozhovor s členem a zakladetelem Rady pro rozhlasové a televizní vysílání, poradcem bývalého prezidenta Václava Klause, mediálním a politickým matadorem, Ladislavem Jaklem. Jak se tento muž mnoha společenských rolí dívá na stav věcí veřejných a svobod naší zemi? Na roli médií, na Českou televizi? O co se snaží v Radě pro rozhlasové a televizní vysílání? Co vzkazuje současné vládě?
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