[{"command":"openDialog","selector":"#drupal-modal","settings":null,"data":"\u003Cdiv id=\u0022republish_modal_form\u0022\u003E\u003Cform class=\u0022modal-form-example-modal-form ecl-form\u0022 data-drupal-selector=\u0022modal-form-example-modal-form\u0022 action=\u0022\/en\/article\/modal\/10544\u0022 method=\u0022post\u0022 id=\u0022modal-form-example-modal-form\u0022 accept-charset=\u0022UTF-8\u0022\u003E\u003Cp\u003EHorizon articles can be republished for free under the Creative Commons Attribution 4.0 International (CC BY 4.0) licence.\u003C\/p\u003E\n \u003Cp\u003EYou must give appropriate credit. We ask you to do this by:\u003Cbr \/\u003E\n 1) Using the original journalist\u0027s byline\u003Cbr \/\u003E\n 2) Linking back to our original story\u003Cbr \/\u003E\n 3) Using the following text in the footer: This article was originally published in \u003Ca href=\u0027#\u0027\u003EHorizon, the EU Research and Innovation magazine\u003C\/a\u003E\u003C\/p\u003E\n \u003Cp\u003ESee our full republication guidelines \u003Ca href=\u0027\/horizon-magazine\/republish-our-stories\u0027\u003Ehere\u003C\/a\u003E\u003C\/p\u003E\n \u003Cp\u003EHTML for this article, including the attribution and page view counter, is below:\u003C\/p\u003E\u003Cdiv class=\u0022js-form-item form-item js-form-type-textarea form-item-body-content js-form-item-body-content ecl-form-group ecl-form-group--text-area form-no-label ecl-u-mv-m\u0022\u003E\n \n\u003Cdiv\u003E\n \u003Ctextarea data-drupal-selector=\u0022edit-body-content\u0022 aria-describedby=\u0022edit-body-content--description\u0022 id=\u0022edit-body-content\u0022 name=\u0022body_content\u0022 rows=\u00225\u0022 cols=\u002260\u0022 class=\u0022form-textarea ecl-text-area\u0022\u003E\u003Ch2\u003EScientists remain vigilant for new Covid-19 variants while improving the ability to predict complications\u003C\/h2\u003E\u003Cp\u003EEveryone, it seems, is more than ready to move on from Covid-19, but virus experts say it\u2019s still too early for us to lower our guard.\u003C\/p\u003E\n\n\u003Cp\u003EThat\u2019s because the pandemic, they insist, is \u003Ca href=\u0022https:\/\/www.thelancet.com\/journals\/lancet\/article\/PIIS0140-6736(23)00050-8\/fulltext\u0022\u003Efar from over\u003C\/a\u003E. Indeed, in a typical week, \u003Ca href=\u0022https:\/\/who.maps.arcgis.com\/apps\/dashboards\/ead3c6475654481ca51c248d52ab9c61\u0022\u003E180\u0026nbsp;000 new cases\u003C\/a\u003E are still being reported across Europe. So, while regular life has resumed for most of us - and the World Health Organization has dropped the status of Covid-19 as a \u2018global emergency\u2019 (the highest level of alert) - scientists remain vigilant.\u003C\/p\u003E\n\n\u003Cp\u003E\u2018We might have good control over the pandemic \u2013 and the vaccine has played a major role in achieving this \u2013 but the virus continues to persist, and the situation is still very dynamic,\u2019 said Professor Giuseppe Pantaleo, head of Immunology and Allergy at the Swiss Vaccine Research Institute.\u003C\/p\u003E\n\n\u003Cp\u003EThe virus causing Covid-19 is an artful opportunist, endlessly evolving to evade our defences - and with each significant mutation comes the threat of a new wave of infection. According to Pantaleo, a time is likely to come when our current defences \u2013 whether built up through infection or acquired by vaccination \u2013 will no longer effectively counter the virus. Complacency could be a costly mistake.\u003C\/p\u003E\n\n\u003Cp\u003E\u2018It\u2019s critical for us to keep monitoring populations for new variants,\u2019 said Pantaleo. \u2018We need to know the impact each mutation has on the effectiveness of vaccines and treatments so we can be prepared for what is coming next and put in place new measures to control the spread.\u2019\u003C\/p\u003E\n\n\u003Cp\u003E\u003Cstrong\u003EActive surveillance\u003C\/strong\u003E\u003C\/p\u003E\n\n\u003Cp\u003EPantaleo coordinates \u003Ca href=\u0022https:\/\/cordis.europa.eu\/project\/id\/101046041\u0022\u003ECoVICIS\u003C\/a\u003E, a three-year Covid-19 surveillance programme due to end next year and funded by the EU to the tune of \u20ac10 million.\u003C\/p\u003E\n\n\u003Cp\u003E\u003Cblockquote class=\u0022tw-text-center tw-text-blue tw-font-bold tw-text-2xl lg:tw-w-1\/2 tw-border-2 tw-border-blue tw-p-12 tw-my-8 lg:tw-m-12 lg:tw--ml-16 tw-float-left\u0022\u003E\n \u003Cspan class=\u0022tw-text-5xl tw-rotate-180\u0022\u003E\u201c\u003C\/span\u003E\n \u003Cp class=\u0022tw-font-serif tw-italic\u0022\u003EIt\u2019s critical for us to keep monitoring populations for new variants.\r\n\u003C\/p\u003E\n \u003Cfooter\u003E\n \u003Ccite class=\u0022tw-not-italic tw-font-normal tw-text-sm tw-text-black\u0022\u003EGiuseppe Pantaleo, CoVICIS \u003C\/cite\u003E\n \u003C\/footer\u003E\n\u003C\/blockquote\u003E\n\u003C\/p\u003E\n\n\u003Cp\u003ECoVICIS involves researchers in Switzerland, Italy, France, Germany, South Africa and Ethiopia. African involvement is essential for the project to fulfil its ambition of evolving into a surveillance platform with a global reach.\u003C\/p\u003E\n\n\u003Cp\u003EMost countries on the African continent lack the infrastructure to monitor infections within their borders. Moreover, much of Africa\u2019s population remains unvaccinated, said Pantaleo, meaning the virus has more opportunity to spread and mutate (a fact that probably explains why several variants, including Omicron, first emerged in Africa).\u003C\/p\u003E\n\n\u003Cp\u003EFor good reason then, monitoring the evolution of Covid-19 in Africa is a pressing concern. However, Pantaleo hopes the programme will set the stage for collaborations with an even wider reach.\u003C\/p\u003E\n\n\u003Cp\u003E\u2018This pandemic has taught us that when it comes to dangerous pathogens we are all connected. We need to establish a new type of research infrastructure so, when it\u2019s time to deal with a new virus, we can quickly mobilise the world\u2019s scientific community and work as one,\u2019 he said.\u003C\/p\u003E\n\n\u003Cp\u003E\u003Cstrong\u003EIdentifying risk\u003C\/strong\u003E\u003C\/p\u003E\n\n\u003Cp\u003ESince the earliest days of the pandemic, scientists have been looking for new means to predict how any given person is likely to respond to a Covid-19 infection. The way some experience the virus as a mild cold while others die can seem almost random. Though there\u2019s no doubt that having a comorbidity or an underlying non-diagnosed condition puts a person at higher risk, little is known about why some healthy individuals develop severe Covid-19.\u003C\/p\u003E\n\n\u003Cp\u003EThere are two types of at-risk patients the researchers hope to identify: those who are hit hard during the acute phase of illness and those who are saddled with the debilitating symptoms of long-Covid.\u003C\/p\u003E\n\n\u003Cp\u003E\u003Cblockquote class=\u0022tw-text-center tw-text-blue tw-font-bold tw-text-2xl lg:tw-w-1\/2 tw-border-2 tw-border-blue tw-p-12 tw-my-8 lg:tw-m-12 lg:tw--ml-16 tw-float-left\u0022\u003E\n \u003Cspan class=\u0022tw-text-5xl tw-rotate-180\u0022\u003E\u201c\u003C\/span\u003E\n \u003Cp class=\u0022tw-font-serif tw-italic\u0022\u003EFor a substantial number of people, an infection leads to problems that affect the entire body and persist long-term.\r\n\u003C\/p\u003E\n \u003Cfooter\u003E\n \u003Ccite class=\u0022tw-not-italic tw-font-normal tw-text-sm tw-text-black\u0022\u003EYvan Devaux, COVIRN\u003C\/cite\u003E\n \u003C\/footer\u003E\n\u003C\/blockquote\u003E\n\u003C\/p\u003E\n\n\u003Cp\u003E\u2018What we must remember is that for many people, the virus causing Covid does not simply infect the lung cells, cause a few pulmonary problems and then go away,\u2019 said Dr Yvan Devaux, leader of the Cardiovascular Research Unit at the Luxembourg Institute of Health. \u2018For a substantial number of people, an infection leads to problems that affect the entire body and persist long-term.\u2019\u003C\/p\u003E\n\n\u003Cp\u003EWhat has become clear from the work by Devaux and others is that \u003Ca href=\u0022https:\/\/www.bmj.com\/content\/376\/bmj.o378\u0022\u003ECovid-19 can be bad for your heart\u003C\/a\u003E.\u003C\/p\u003E\n\n\u003Cp\u003EOne study of \u003Ca href=\u0022https:\/\/www.ucl.ac.uk\/news\/2023\/jan\/covid-19-patients-may-retain-elevated-risk-death-18-months-after-infection\u0022\u003E160 000 unvaccinated people\u003C\/a\u003E found that infected patients in the acute phase of their illness are four times more likely than uninfected individuals to develop a major cardiovascular disease - and 40% more likely in the 18 months that follow.\u003C\/p\u003E\n\n\u003Cp\u003E\u003Cstrong\u003ETaken to heart\u003C\/strong\u003E\u003C\/p\u003E\n\n\u003Cp\u003EThis is true regardless of age, sex, race or pre-Covid-19 health status and whether an infection is mild or severe. However, the worst cardiovascular outcomes are experienced by Covid-19 patients who end up in intensive care and people with pre-existing cardiovascular conditions.\u003C\/p\u003E\n\n\u003Cp\u003EIn other words, serious infections increase the likelihood of developing heart conditions and pre-existing heart conditions increase the likelihood of dying from Covid-19.\u003C\/p\u003E\n\n\u003Cp\u003EThe problem is, cardiovascular disorders have an uncanny ability to remain hidden: a heart attack is often the first sign of an underlying problem. For this reason, finding reliable ways to expose cardiac problems before they become critical has long been a research priority within the EU.\u003C\/p\u003E\n\n\u003Cp\u003EDevaux and his collaborators have been trying to find new tests to diagnose cardiovascular conditions for many years. The pandemic simply spurred them on.\u003C\/p\u003E\n\n\u003Cp\u003E\u003Cstrong\u003ENew tests to pre-empt complications\u003C\/strong\u003E\u003C\/p\u003E\n\n\u003Cp\u003EIn March 2020 \u2013 the same month the World Health Organization declared Covid-19 a pandemic \u2013 the team decided to find a way to identify Covid-19 patients who were most likely to develop heart complications after an initial infection.\u003C\/p\u003E\n\n\u003Cp\u003E\u2018We had good reason to believe there would be a strong link between Covid infection and coronary heart conditions,\u2019 said Devaux, \u2018and we wanted to be part of the international effort to save lives.\u2019\u003C\/p\u003E\n\n\u003Cp\u003EThe EU-funded \u003Ca href=\u0022https:\/\/cordis.europa.eu\/project\/id\/101016072\u0022\u003ECOVIRNA\u003C\/a\u003E project is devising a test to predict who is most likely to develop cardiovascular complications.\u003C\/p\u003E\n\n\u003Cp\u003EThe hope is that an affordable blood test will soon be ready to roll out to hospitalised Covid-19 patients. It will measure a specific type of free-floating RNA molecule that has been linked to cardiovascular disease.\u003C\/p\u003E\n\n\u003Cp\u003EThe researchers have collated RNA data from 2 000 study participants and are currently using artificial intelligence to analyse this information and create a reliable tool to predict an individual\u2019s risk.\u003C\/p\u003E\n\n\u003Cp\u003EHigh-risk patients will then receive personalised care to monitor their health and, if necessary, receive treatment to degrade the troublesome RNA molecules.\u003C\/p\u003E\n\n\u003Cp\u003E\u2018Patients would get the test a few days into the disease and doctors would then be able to tailor their care \u2013 for instance, by sending them for a heart MRI scan when they otherwise wouldn\u2019t have one or by redirecting them to a cardiologist to be watched closely,\u2019 said Devaux.\u003C\/p\u003E\n\n\u003Cp\u003E\u2018We might not be able to close the last page on Covid quite yet, but this test could be considered a good output of the pandemic.\u2019\u003C\/p\u003E\n\n\u003Cp\u003E\u003Cem\u003EResearch in this article was funded by the EU. If you liked this article, please consider sharing it on social media.\u003C\/em\u003E\u003C\/p\u003E\n\u003C\/textarea\u003E\n\u003C\/div\u003E\n\n \u003Cdiv id=\u0022edit-body-content--description\u0022 class=\u0022ecl-help-block description\u0022\u003E\n Please copy the above code and embed it onto your website to republish.\n \u003C\/div\u003E\n \u003C\/div\u003E\n\u003Cinput autocomplete=\u0022off\u0022 data-drupal-selector=\u0022form-u9knkrkmgjtcmhsxxlh9b9nqqovncznnxispfgapo7g\u0022 type=\u0022hidden\u0022 name=\u0022form_build_id\u0022 value=\u0022form-u9KNKrKMGjtCmhSXxlH9b9nQQOVnCznNxisPFgAPo7g\u0022 \/\u003E\n\u003Cinput data-drupal-selector=\u0022edit-modal-form-example-modal-form\u0022 type=\u0022hidden\u0022 name=\u0022form_id\u0022 value=\u0022modal_form_example_modal_form\u0022 \/\u003E\n\u003C\/form\u003E\n\u003C\/div\u003E","dialogOptions":{"width":"800","modal":true,"title":"Republish this content"}}]