Post by challenges on Jan 18, 2024 19:52:27 GMT 10
Common cold viruses belong to the coronavirus family and are therefore cousins of SARS-COV-2 . These family ties could have generated "cross immunity" in part of the population that has suffered from it in a mild or asymptomatic way, explains microbiologist Julio García .
This is one of the hypotheses that science raises about a pandemic caused by this "disconcerting" virus, as defined by the head of the Microbiology Service at the La Paz University Hospital in Madrid in an interview with Efe.
"We still don't know more than we know" about the SARS-COV-2 that emerged in China six months ago and has already spread throughout the world, although "in record time" progress has been made in understanding how it acts.
For this reason, the expert warns of a possible resurgence Country Email List as a result of the de-escalation which, in his opinion, will be a "trial and error" process.
"We microbiologists will notice, we will give the alert and the authorities will have to take measures," he emphasizes, while indicating that it is not clear that the virus will disappear with the heat since "it is active in hot countries like Brazil or Arabia Saudi".
But it is a pathogen, he says, "that surprises us every day ."
"We are baffled by its capacity for resistance and transmission ; the fact that there are infected people who are asymptomatic and who can transmit it has been one of the reasons that make it so dangerous," he says.
"We are also confused by the virtual absence of pathology in children , which is a very minority" and the fact that, being a respiratory virus , it affects, in severe cases, the circulatory level or the central nervous system , underlines the spokesperson for the Spanish Society of Diseases. Infectious Diseases and Clinical Microbiology (SEIMC).
Questions that microbiologists encounter in their daily work with the coronavirus, which they dissect with the sequencing of its genome to study its mutations and monitor for the appearance of especially aggressive strains .
This is one of the hypotheses that science raises about a pandemic caused by this "disconcerting" virus, as defined by the head of the Microbiology Service at the La Paz University Hospital in Madrid in an interview with Efe.
"We still don't know more than we know" about the SARS-COV-2 that emerged in China six months ago and has already spread throughout the world, although "in record time" progress has been made in understanding how it acts.
For this reason, the expert warns of a possible resurgence Country Email List as a result of the de-escalation which, in his opinion, will be a "trial and error" process.
"We microbiologists will notice, we will give the alert and the authorities will have to take measures," he emphasizes, while indicating that it is not clear that the virus will disappear with the heat since "it is active in hot countries like Brazil or Arabia Saudi".
But it is a pathogen, he says, "that surprises us every day ."
"We are baffled by its capacity for resistance and transmission ; the fact that there are infected people who are asymptomatic and who can transmit it has been one of the reasons that make it so dangerous," he says.
"We are also confused by the virtual absence of pathology in children , which is a very minority" and the fact that, being a respiratory virus , it affects, in severe cases, the circulatory level or the central nervous system , underlines the spokesperson for the Spanish Society of Diseases. Infectious Diseases and Clinical Microbiology (SEIMC).
Questions that microbiologists encounter in their daily work with the coronavirus, which they dissect with the sequencing of its genome to study its mutations and monitor for the appearance of especially aggressive strains .