![]() ![]() In other words, it promotes the transmission of the virus in people. These changes have also been seen in other VOC, including Beta which dominated SA’s second wave, and are known for having increased infectivity through its ability to replicate. The newly emerged sequences they studied contained multiple changes within the virus's spike protein (how the virus enters human cells). The recent analysis is the “work of dozens of scientists as part of the Network of Genomic Surveillance in South Africa (NGS-SA)”, co-author, Professor Tulio de Oliveira and director of KRISP (Kwazulu-Natal Research Innovation and Sequencing Platform), said in a tweet.Īccording to their paper, C.1.2 is highly mutated compared to C.1, as well as the other VOC and VOI identified to date. The process of genomic sequencing allows scientists to monitor how the virus changes over time into new variants. The SARS-CoV-2 virus is closely monitored through South Africa’s network of genomic surveillance. These sequences were distinct from C.1.1, which is why the researchers assigned them to the PANGO lineage C.1.2 on 22 July 2021. ![]() It was then assigned to PANGO lineage C.1.1.Ĭontinued genomic surveillance had led to the identification of more, new sequences in South Africa. However, it was later detected in Mozambique and at this point, had additional mutations (changes to the virus’s genetic code). Globally, C1 had a minimum transmission rate. The Delta variant, which was first identified in India in December 2020, quickly spread to more than 100 other countries and started to dominate Covid infections, including in South Africa. The variant is elevated from a VOI to a VOC when there is increased evidence of it fulfilling at least one of the above criteria.Ĭurrently, the Alpha, Beta, Gamma, and Delta variants are classified as VOCs.Įta, Iota, Kappa, and Lambda have been grouped under VOI. Ek eet tans alle tipes groente, vrugte en ses stysel porsies per week.The scientists will continue to monitor the spread of the variant, and are currently assessing whether it has increased transmissibility and may escape protection following vaccination through in vitro (laboratory) studies.Įmerging variants of the virus are classified as variants of interest (VOI) or variants of concern (VOC) by the World Health Organization (WHO).Īccording to the WHO, a VOI has undergone genetic changes that may allow it to be transmitted more easily cause more severe illness or reduce the effectiveness of vaccines or treatments, among other factors. Ek dink dit is 'n fantastiese dieet as jy vinnig resultate wil sien. Ek was vir ses maande op 'n lae-vet hoë koolhidraat dieet, en ek het slegs 3 kg verloor. Dit hang seker af van persoon tot persoon - maar hierdie dieet het gewerk soos 'n bom. 6 kg opgetel.ĭit het ek sommer binne drie dae weer afgeskud toe ek weer begin eet soos ek moet. Ek het die minimum vleis geeet en steeds net. ![]() Ek was onlangs vir drie weke met vakansie en het geeet na hartelus - brood, pasta, sjokolade, roomys, skyfies, neute ens. 'n Studie wat die apteke wat die program aanbied gedoen het, toon dat 95% van die mense wat die dieet gevolg het, na 'n jaar steeds op hul doelgewig is of nie meer as 2 kg opgetel het nie. Ek het nog net so 2 kilogram om te verloor, so dit gaan maar stadig nou. Weekliks word jou bloeddruk geneem en urine getoets om seker te maak dat daar geen newe-effekte is nie. Die dieet is ontwerp deur 'n apteker - so ek is 100% tevrede met die veiligheid daarvan. Daarna bring hulle geleidelik koolhidrate en stysel terug en stel dan so vas hoeveel koolhidrate en stysel jy as persoon kan eet voordat jy weer begin gewig optel. Ek het sover 20.4 kilo's verloor en voel wonderlik! Slegs die eerste twee of drie weke van die dieet is 'n streng hoë protein geen koolhidraat dieet. Ek lees graag u rubriek - en het gesien hier en daar is daar 'n vraag oor bogenoemde dieet en u is nie ten gunste daarvan nie. ![]()
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