(CNN) – The Reino Unido’s drug regulator reported that at least 30 people in that room had rare types of blood clots after receiving the vaccine against the Oxford-AstraZeneca coronavirus, but he was warned that he would be taken to Saber if he had a vaccine. it’s what the coagulants disentangled.
The Regulatory Agency for Medicinal Products and Sanitary Products (MHRA, by its seal in English) issued a statement to the Jews on the night that received 22 information on thrombosis of the cerebral venous cervix (CVST), which forms the coagulation in the nerves that drain cerebral palsy, and others also reported thrombosis of a total of 15.8 million people who had received at least one dose of the vaccine by March 21st. A glossary of CVST data compiled by the MHRA showed that four people were killed, according to the agency’s unmediated response to CNN’s inquiries to confirm whether there were any mortals.
The United Kingdom has agreed to continue administering the vaccine to all groups, arguing that such coagulation incidents are very rare and that the benefits are very high in the midst of the risks, unite in similar evaluations by the European Medicines Agency (EMA) and the World Health Organization (WHO).
But every time there is more information about different countries’ song coagulations, particularly in Europe, where the AstraZeneca vaccine is being used extensively. Some countries have opted to suspend the vacancy completely, while others have limited their use to serious editions.
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Netherlands Bajos informs the four that the administration of the vaccine in minor persons of 60 years as a “precautionary measure” despise that the drug authority of countries informs about blood clots between women between 25 and 65 years. The country has currently distributed 400,000 doses of the vaccine.
It is known as Germany that the latter has 31 CVST reports. 29 of the 31 eran mujeres from between 20 and 63 years, and nuve of the murieron patients, according to a Reuters information that cites the regulator of medicines of the country.
At least 2.7 million Germans have been evacuated with a first dose of AstraZeneca, which means that CVST cases are relatively low. Complications were reported in one of 100,000 AstraZeneca vehicles, according to the Ministry of Health. There are no detailed numbers of such cases and the number of serious cases.
On March 30 in Norway she was informed of three deaths in person who was experimenting with a combination of sanguine coagulation, followed by a plague of plaques and hemorrhage of three to 14 days after receiving the vaccine, the country medicine agency said. Noruega received all the menas a dose of AstraZeneca a 134 000 personas.
“The Norwegian Medicines Agency creates a probable angle with the vaccine, but we need to investigate further to find out exactly what is provoking it,” he wrote.
Denmark notifies of cases of blood clots and recalls of plaques after the vaccine; one of the deadly cases.
How can scientists determine if there is an angle?
An indicator to hold in account is the incidence. The song coals in general are so common that it is hoped that a quarter of the number of people will be beaten for various reasons in one day of a certain week. If someone has received a vaccine and has developed a blood clot, it does not necessarily mean that the vaccine injection caused the coagulation.
Regarding the initial information of coagulation in my past, AstraZeneca is apprised to report that the incidence of coagulation in general is minor in the persons he received the injection in the general population, in the countries that use it.
A report by AstraZeneca said in a statement to CNN the fours: “Patient safety is the company’s top priority”, and the United Kingdom, European Union authorities and the OMS recommendations continue to follow it. uso.
“The risk-benefit profile of the vaccine is reaffirmed in the EMA’s monthly security update,” the voice said.
To obtain a clearer image, the scientists analyze more specifically the types of coagulants that are reported. To empress, the CVST is rare and, normally, is not difficult to determine if the incidence of a blood clot has increased. In this case, without embarrassment, it is a bit confusing, in part because the CVST bag in the public is not specified first place.
The MHRA says that 15.8 million people have received at least one injection of the AstraZeneca vaccine in the United Kingdom. With 30 cases of CVST and another thrombosis in the United Kingdom, the incidence of developing one of these rare bullets is 1.89 per million.
“As far as CVST’s absolute success is concerned with this vaccine being extremely bad … and it is not clear if it is more than CVST’s habitual incidence,” said David Werring of the UCL Institute of Neurology at the Science Media Center .
Indicates that the habitual incidence of CVST in the United Kingdom is likely to increase from 5 to 15 per million each year, but these figures vary depending on the difficulty of diagnosing some cases.
What has been transformed into a more utilitarian focal point for scientists is the nature of these songbirds. Emerging evidence suggests that some cases of blood clots after the evacuation have unusual characteristics. Well, there are experimental coagulation patients, usually also presenting thrombocytopenia symptoms, a recent recurrence in the various plaques of the disease that generally prevent coagulation, signaling the EMA and various other health experts.
“This plant has the possibility that the vaccine could be a causal factor in these rare and unusual cases of CVST, although we do not know it, because more urgent investigations are needed,” Werring said.
Experts say that the benefits outweigh the risks, but how much?
If miras is at the global level, or nationally, the answer is: much.
Consider this. Since the United Kingdom began evacuating people on December 7, March 21, it has had 30 cases of rare bloodthirsty bullets, four of which were fatal. During this time period, more than 2.5 million people contracted covid-19 and 63,082 people in the walled country because of the virus, according to the government data.
“It is vital that the evacuation process not be delayed,” said David Spiegelhalter, president of the Winton Center for Communication at Riesgos and Evidence at the University of Cambridge.
Signal a model that will include, including the current high levels of the virus, return the evacuation of 500,000 people between the editions of 44 to 54 probably provoked around 85 hospitalizations and probably five deaths.
But these dynamics can be different verses when they hold the dates by gender and age.
Spiegelhalter says that “it is important to know if this risk is, in fact, mayor in the groups of more young people, as he has discovered in other places. Evacuate the most young people is so much for the community in general as for its direct benefit, because it is reasonable intention to avoid causing it, including if it is extremely rare ».
El covid-19, in general, has had more serious health consequences for the mayoral edad groups. However, hospitalization figures in various parts of Brazil and the United States suggest that more young people are becoming more susceptible to serious illnesses than before. The new variants are not just because of the motive, the levels of vacancy, the behavior or a combination of many factors.
Is it likely that these coagulants are sean fatales?
The figures reported are minus those which are difficult to conclude with regard to mortality rates. In Germany, 9 of the 31 cases of CVST fueron mortales. En el Reino Unido, 4 lo fueron.
A group of expert in coagulation coagulation that invests possible angles between the vaccine and new cases in Germany has said that the presence of coagulation with strong plaques in blood in these individuals is similar to that of a coagulation strain (which is “conid”). identify with prominence », said the experts in a borador of the studio, which has not been revised by par. It is a condition that occurs as an adverse reaction to heparin, an anticoagulant drug that is used to treat CVST.
Andreas Greinacher of the University of Greifswald presented some of the group’s halls and periodicals this week, classifying that he creates a reaction “thrombocytopenia immunothrombotic drug induced by the vaccine” or VIPIT. The group solicited the medical professionals who abstained from using heparin in patients who present with coagulation disorders if he had received the AstraZeneca injection, and that the drug could relieve his condition.