
{"id":215041,"date":"2020-03-06T15:18:22","date_gmt":"2020-03-06T20:18:22","guid":{"rendered":"https:\/\/oncubanews.com\/en\/?p=215041"},"modified":"2020-03-06T15:18:22","modified_gmt":"2020-03-06T20:18:22","slug":"is-there-a-havana-syndrome","status":"publish","type":"post","link":"https:\/\/oncubanews.com\/en\/cuba\/is-there-a-havana-syndrome\/","title":{"rendered":"Is there a \u201cHavana Syndrome\u201d?"},"content":{"rendered":"<p>When Dr. Mitchell Vald\u00e9s-Sosa, one of the directors of the Cuban Neuroscience Center (CNEURO), is asked about the so-called \u201cHavana Syndrome,\u201d he replies without hesitation that he doesn\u2019t believe it exists.<\/p>\n<p>\u201cWe believe that there really is no \u2018Havana Syndrome\u2019. What we think is that there are people who got sick from different causes and that we must continue the investigations to verify this or any other hypothesis,\u201d he said about the health incidents reported by North American diplomats in the Cuban capital, which have been the source of the most diverse theories and speculations.<\/p>\n<p>Several of these hypotheses were the subject of analysis this week at the CNEURO, during the holding of the Is There a Havana&#8217;s Syndrome? <a href=\"https:\/\/oncubanews.com\/cuba\/el-sindrome-de-la-habana-a-debate-en-cuba\/\" target=\"_blank\" rel=\"noopener noreferrer\">lthe holding of the Is There a Havana Syndrome?\u201d event<\/a>, which, according to Vald\u00e9s-Sosa, sought to promote an \u201copen and frank\u201d debate about what happened. For this, the debates were attended by researchers and academics from several countries, including Cuba, United States and Canada, the main countries involved in this plot with hues of mystery and with an unquestionable political repercussion.<\/p>\n<p>After the first U.S. reports in Havana, three years ago, the Trump administration\u2015wanting to dismantle the \u201cthaw\u201d promoted by Barack Obama\u2015did not hesitate to claim that its diplomats were targeted. And, although he did not directly blame Cuba, he did blame it for not adequately protecting its officials and ended up drastically reducing its diplomatic presence on the island and transferring consular procedures for Cubans to third countries, among other measures.<\/p>\n<p>The reports of U.S. diplomats would be followed by those of Canada, which also suspended most of its consular services in Cuba, but did not focus on what happened from a political nuance and assumed a more collaborative stance with Cuban authorities and researchers than that of its U.S. neighbors.<\/p>\n<figure id=\"attachment_215044\" aria-describedby=\"caption-attachment-215044\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-5-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-215044\" src=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-5-1.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-5-1.jpg 1024w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-5-1-300x200.jpg 300w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-5-1-768x512.jpg 768w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-5-1-750x500.jpg 750w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption id=\"caption-attachment-215044\" class=\"wp-caption-text\">Slide on health incidents reported by North American diplomats in Cuba, presented during the debates of the Is There a Havana Syndrome? event held at the Cuban Neuroscience Center on March 2 and 3, 2020. Photo: Otmaro Rodr\u00edguez.<\/figcaption><\/figure>\n<p>In total, about 40 U.S. and Canadian diplomats working in Havana reported affectations related to the mysterious \u201csyndrome,\u201d whose symptoms include dizziness, nausea, hearing loss, low concentration, blurred vision, memory loss and other neurological problems.<\/p>\n<p>The case has aroused many passions and questions, and has motivated numerous journalistic and scientific articles\u2015some of them criticized by other researchers, even now in the Havana event, such as the one published by doctors from the University of Pennsylvania in the <em><a href=\"https:\/\/oncubanews.com\/cuba-ee-uu\/reporte-medico-ataques-la-habana-sin-diagnostico-definido\/\" target=\"_blank\" rel=\"noopener noreferrer\">Journal of the American Medical Association (JAMA)<\/a><\/em>\u2015but the cause of the incidents remains unknown.<\/p>\n<p><strong>Sonic attacks? Neurotoxins?<\/strong><\/p>\n<p>The first theory that was publicly handled, which gained rapid media relevance without having been proven by science, was that of alleged sonic attacks. The hearing conditions reported weighed more on the balance than other symptoms, to the point that today, many months later, these health incidents continue to be called that way by some people and the media, even though the researchers have already rejected that first hypothesis.<\/p>\n<p>\u201cThe idea of \u200b\u200ban attack is absurd and there is no scientific evidence to support it,\u201d says Vald\u00e9s-Sosa, a position consistently repeated by researchers and the Cuban government in the face of accusations by the State Department.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"h6FexUFpEW\"><p><a href=\"https:\/\/oncubanews.com\/cuba-ee-uu\/cuba-no-hay-evidencia-cientifica-de-ataques-a-diplomaticos-norteamericanos\/\">Cuba: no hay evidencia cient\u00edfica de \u201cataques\u201d a diplom\u00e1ticos norteamericanos<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"\u00abCuba: no hay evidencia cient\u00edfica de \u201cataques\u201d a diplom\u00e1ticos norteamericanos\u00bb \u2014 OnCubaNews\" src=\"https:\/\/oncubanews.com\/cuba-ee-uu\/cuba-no-hay-evidencia-cientifica-de-ataques-a-diplomaticos-norteamericanos\/embed\/#?secret=8ZuR8BkVVX#?secret=h6FexUFpEW\" data-secret=\"h6FexUFpEW\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>\u201cThat someone has been persecuting diplomats throughout Havana with mysterious rays or an unknown sound equipment, as was said at the beginning, violates the laws of science; it&#8217;s science fiction. Nor is there evidence of damage by these supposed sounds in the white matter of the brain, because the causes of these reports can be many, even prior to the incidents. However, both things were given great importance in the press at the time,\u201d says the director of CNEURO.<\/p>\n<p>\u201cWe also believe that if the U.S. government repeated tells the diplomats that they are under attack, it gives them stress and acts as an amplifier of any symptoms,\u201d he adds. \u201cIt doesn\u2019t mean that they cannot be sick, but the existence of a theory like that of the sonic weapon, repeated even without bases, can confuse people more than help them, and hinder the way they interpret their condition.\u201d<\/p>\n<p>Even so, this hypothesis marked the course of the initial studies, including those of Cuba&#8217;s own inquiry commission.<\/p>\n<p>\u201cInitially the problem of hearing loss was important and that is why we focused on that, but now it has been shown that really no diplomat has acquired hearing losses while in Cuba, and that, in those who had them, they were preexisting. Then, as the hypotheses on the case have changed, we have varied the course of our studies to see what we can find,\u201d he explains.<\/p>\n<p>And the current course, at least for Cubans and Canadians\u2015allied in an investigation into strange conditions\u2015points to the possible effect of pesticides used in Cuba in the frequent spraying of mosquitoes that transmit diseases such as dengue and Zika.<\/p>\n<figure id=\"attachment_215046\" aria-describedby=\"caption-attachment-215046\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-symdrome-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-215046\" src=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-symdrome-1.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-symdrome-1.jpg 1024w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-symdrome-1-300x200.jpg 300w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-symdrome-1-768x512.jpg 768w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-symdrome-1-750x500.jpg 750w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption id=\"caption-attachment-215046\" class=\"wp-caption-text\">Dr. Mitchell Vald\u00e9s-Sosa (r), director of the Cuban Neuroscience Center, speaking during the debates of the Is There a Havana Syndrome? event, held on March 2 and 3, 2020. Photo: Otmaro Rodriguez<\/figcaption><\/figure>\n<p>\u201cWe are now conducting an investigation with Canadian scientists, led by Professor Alon Friedman of the Dalhousie University of Halifax, now participating in our event, and with the collaboration of the Canadian government, whose hypothesis is that diplomats were affected by neurotoxins, by the fumigation against mosquitos,\u201d confirms Vald\u00e9s-Sosa.<\/p>\n<p>It is, he says, the \u201cmost serious approach to a joint study\u201d in which Cubans are currently working, which has led them to investigate groups of people exposed to pesticides on the island. However, it is still an investigation in progress, without conclusions, and with a margin of uncertainty until there are reliable results.<\/p>\n<p>\u201cThere are reports that chronic exposure to pesticides can cause neurological damage. It isn\u2019t that we are sure that this is the answer in this case, but we are open to examine the hypothesis,\u201d he says.<\/p>\n<p><strong>Evidences, media, politics<\/strong><\/p>\n<p>To arrive at the truth, an idea repeated several times these days during the event held at the CNEURO, the main thing is to maintain a firm grasp of the existing evidence and data, and discard everything that may be conditioned\u2015or rather distorted\u2015from the prism of politics and the media.<\/p>\n<p>This was emphasized by several speakers such as professors Sergio Della Sala, from the University of Edinburgh (Scotland); Robert Bartholomew of the University of Auckland (New Zealand) \u2015who manages the hypothesis of stress or collective hysteria\u2015and the Cuban Pedro Vald\u00e9s-Sosa, of the CNEURO; as well as Mark Cohen of the University of Los Angeles, for whom the use or not of the word \u201csyndrome\u201d is not the most important thing.<\/p>\n<figure id=\"attachment_215047\" aria-describedby=\"caption-attachment-215047\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-4-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-215047\" src=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-4-1.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-4-1.jpg 1024w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-4-1-300x200.jpg 300w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-4-1-768x512.jpg 768w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-4-1-750x500.jpg 750w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption id=\"caption-attachment-215047\" class=\"wp-caption-text\">Researchers Robert Bartholomew (l), from the University of Auckland (New Zealand) and Pedro Vald\u00e9s-Sosa, from the Cuban Neuroscience Center, during the Is There a Havana&#8217;s Syndrome? event, held on March 2 and 3, 2020. Photo: Otmaro Rodr\u00edguez.<\/figcaption><\/figure>\n<p>\u201cCalling these conditions a syndrome is not particularly significant,\u201d says Cohen. \u201cThe main thing is that there is a group of reports of people who sincerely suffer. I believe that the affected officials are not faking the symptoms and that their conditions are real. The cause of these symptoms is something else, and that is what we must discover, because these incidents have become a matter of international diplomacy and a challenge for the scientific community worldwide.\u201d<\/p>\n<p>The American professor, a neuroscientist specializing in the development of high-tech instruments, hopes that science can finally understand these disorders \u201cwell enough so that those affected can be treated in the best way\u201d and, like his Cuban colleague Mitchell Vald\u00e9s-Sosa, he does not support the theory of \u201cacoustic attacks.\u201d<\/p>\n<p>\u201cMy work considers the question of what kind of physical damage can be caused to brain tissue by sound waves and the amount that would be needed to alter brain activity to the point of causing severe damage, and it is extremely difficult for me to imagine a device that remotely and through concrete walls and blocks can cause similar damage, specifically focused on certain individuals,\u201d he says.<\/p>\n<figure id=\"attachment_215048\" aria-describedby=\"caption-attachment-215048\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-3-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-215048\" src=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-3-1.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-3-1.jpg 1024w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-3-1-300x200.jpg 300w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-3-1-768x512.jpg 768w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-havana-3-1-750x500.jpg 750w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption id=\"caption-attachment-215048\" class=\"wp-caption-text\">Professor Mark Cohen, from the University of Los Angeles (United States), one of the participants in the Is There a Havana Syndrome? event, in the Cuban Neuroscience Center, held on March 2 and 3, 2020. Photo: Otmaro Rodr\u00edguez.<\/figcaption><\/figure>\n<p>For his part, American <a href=\"https:\/\/oncubanews.com\/cuba-ee-uu\/un-miembro-estadounidense-en-la-academia-de-ciencias-de-cuba\/\" target=\"_blank\" rel=\"noopener noreferrer\">Mark Rasenik<\/a>, from the University of Illinois (United States) and member of the Academy of Sciences of Cuba, believes that the term \u201cHavana Syndrome\u201d is not based on science but that it is a media invention.<\/p>\n<p>\u201cWe scientists did not coin the \u2018Havana Syndrome\u2019, it was the press. I have never called it that. However, what we cannot ignore is that something happened to these people and it is up to us to find out what it is. That is our responsibility as scientists,\u201d he says.<\/p>\n<p>However, Rasenik insists on the need for an \u201cimpartial\u201d look at what happened, and to avoid government constraints and interference.<\/p>\n<p>\u201cEverything involving this case should transcend politics. The idea of \u200b\u200bknowing the truth and guaranteeing the security of diplomats must be what\u2019s most important and cannot be influenced by the interests of a government or power group,\u201d he insists. \u201cIn the case of the United States, it is true that the State Department has not explicitly blamed the Cubans, but at the same time has refused to share information and has taken a group of measures without a clear scientific support that have affected bilateral relations and, in particular, the people of both countries.\u201d<\/p>\n<figure id=\"attachment_215049\" aria-describedby=\"caption-attachment-215049\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-de-havana-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-215049\" src=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-de-havana-1.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-de-havana-1.jpg 1024w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-de-havana-1-300x200.jpg 300w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-de-havana-1-768x512.jpg 768w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/syndrome-de-havana-1-750x500.jpg 750w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption id=\"caption-attachment-215049\" class=\"wp-caption-text\">American professor Mark Rasenik (r), from the University of Illinois, speaking during the debates of the Is There a Havana\u00b4s Syndrome? event at the Cuban Neuroscience Center, held on March 2 and 3, 2020. Photo: Otmaro Rodr\u00edguez.<\/figcaption><\/figure>\n<p>Even so, the professor of physiology and psychiatry thinks that it is possible to surpass this episode and recover the links that were beginning to strengthen between the two countries when the mysterious incidents came to light.<\/p>\n<p>\u201cI sincerely hope that, with the necessary will and the contribution of scientists, we can resolve this situation and, as a result, Cubans can again process their visas in Cuba and that we can restore a relationship that had begun to normalize during the Obama administration,\u201d he argued.<\/p>\n<p><strong>A joint look<\/strong><\/p>\n<p>After two days of intense debates at the CNEURO, the origin of the so-called \u201cHavana Syndrome\u201d is still far from being revealed. There are, of course, clues to follow and hypothesis to check, while others have been left behind. But in what both the Cuban and foreign scientists attending the event seem to agree on is the need to share the information and results obtained, to work together from a multidisciplinary approach.<\/p>\n<p>This is the opinion of Luis Vel\u00e1zquez, neurologist, neurophysiologist and president of the Academy of Sciences of Cuba, for whom the recently concluded event has been very enriching in order to increasingly come closer to more precise conclusions and \u201cput an end to a situation as unfortunate as this one.\u201d For this, he says, effective international collaboration is important.<\/p>\n<p>\u201cIn 2018 we published a global call to the Academies and scientists of the world to analyze these cases, because there are problems that undoubtedly require a multidisciplinary participation to get to the truth,\u201d he says and explains that he made the call through the magazine <em>Medic Review<\/em>.<\/p>\n<p>This call, he says, is still open today, and remains in full force because of the impact these incidents have had from different angles.<\/p>\n<figure id=\"attachment_215050\" aria-describedby=\"caption-attachment-215050\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-syndrome-1-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-215050\" src=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-syndrome-1-1.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-syndrome-1-1.jpg 1024w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-syndrome-1-1-300x200.jpg 300w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-syndrome-1-1-768x512.jpg 768w, https:\/\/oncubanews.com\/en\/wp-content\/uploads\/2020\/03\/havana-syndrome-1-1-750x500.jpg 750w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption id=\"caption-attachment-215050\" class=\"wp-caption-text\">Lecture by Professor Sergio Della Sala, from the University of Edinburgh, during the Is There a Havana Syndrome? event, held at the Cuban Neuroscience Center, on March 2 and 3, 2020. On the right, in front, Dr. Luis Vel\u00e1zquez, President of the Academy of Sciences of Cuba. Photo: Otmaro Rodr\u00edguez.<\/figcaption><\/figure>\n<p>\u201cIf we see them from the point of view of science, there is the fact that, after three years of hypotheses and research, it still represents a challenge for scientists, a field still under exploration and a source of doubt even about publications that have come out on the subject,\u201d Vel\u00e1zquez affirms. \u201cBut, on the other hand, there is an ethical component that must be taken into account, because scientists have a commitment not only with our countries and governments but in the universal order, a commitment that involves transmitting knowledge and contributing with it to the wellbeing of people.\u201d<\/p>\n<p>\u201cThis is very important for Cuba, first of all because of the relevance of people\u2019s health and safety, in this case diplomats, and because these incidents have been used to accuse our country and damage our international relations, particularly with the United States. That is why we aspire to finally discover what happened and to collaborate with researchers who are sincerely interested in it,\u201d he added.<\/p>\n<p>Meanwhile, Mitchell Vald\u00e9s-Sosa regrets that he has not been able to establish an exchange \u201con a more formal level\u201d with the United States Academy of Sciences and the institutions of that country that have directly investigated the affected officials, but appreciates the attitude and collaboration of some scientists who \u201chave been willing to talk with us and present their views.\u201d<\/p>\n<p>The director of the CNEURO advances that, along with his work with the team of researchers from Canada with which they are tracing possible neurotoxin effects, \u201cin the coming months we will continue to insist on the need for a dialogue,\u201d not only with the American institutions and researchers, but with the entire international scientific community.<\/p>\n<p>\u201cIn science, it is necessary to debate in a serious and open way about the evidence and existing results, and the holding of events like this demonstrates that dialogue is what can really clarify what happened with the North American diplomats in Havana,\u201d he concludes. \u201cInvestigate and debate, that must be the path to follow to reach the truth.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>When Dr. Mitchell Vald\u00e9s-Sosa, one of the directors of the Cuban Neuroscience Center (CNEURO), is asked about the so-called \u201cHavana Syndrome,\u201d he replies without hesitation that he doesn\u2019t believe it exists. \u201cWe believe that there really is no \u2018Havana Syndrome\u2019. What we think is that there are people who got sick from different causes and [&hellip;]<\/p>\n","protected":false},"author":3261,"featured_media":215043,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13902],"tags":[14891,23811],"ppma_author":[33550,14826],"class_list":["post-215041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cuba","tag-cuba-usa-relations","tag-sonic-attacks"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Is there a \u201cHavana Syndrome\u201d? | OnCubaNews English<\/title>\n<meta name=\"description\" content=\"Beyond its political and media prism, the mysterious health incidents reported three years ago by North American diplomats in Havana remain a challenge for science.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/oncubanews.com\/en\/cuba\/is-there-a-havana-syndrome\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Is there a \u201cHavana Syndrome\u201d? 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