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The situation does not seem to be improving for AstraZeneca. New reports surfaced on social media now links AstraZeneca's Covid-19 vaccine to blood clotting disorders, sparking concerns among the public. According to the information, the risk of vaccine-induced immune thrombocytopenia and thrombosis (VITT), is a rare blood disorder that can make blood clot. The study that has been conducted by the Flinders University in Australia, found the presence of PF4 antibodies, which were already flagged by some scientists in Canada, North America, Germany, and Italy in 2023.
Here are some of the key points of the study:
Rare but Serious Side Effect: Some individuals who received the AstraZeneca vaccine developed blood clotting disorders, particularly cerebral venous sinus thrombosis (CVST). CVST is a rare condition where blood clots form in the brain's venous sinuses, potentially leading to severe complications.
Risk Factors: The occurrence of blood clotting disorders after vaccination appears to be rare, but certain risk factors might predispose individuals to this side effect. For instance, most cases have been reported in younger adults, particularly women under 60 years old. Additionally, individuals with a history of blood clotting disorders or low platelet counts may face an increased risk.
Symptoms: Symptoms may include severe headaches, blurred vision difficulty with speech, seizures, and neurological deficits. If you experience any of these symptoms within a few days to weeks after receiving the AstraZeneca vaccine, seek medical attention promptly.
Regulatory Responses: Regulatory agencies in various countries have responded to these reports by updating their vaccine guidelines. Some have restricted the use of the AstraZeneca vaccine to certain age groups or advised against its use in individuals with specific risk factors. These decisions aim to balance the vaccine's benefits in preventing COVID-19 against the potential risks of side effects.
Meanwhile, the health authorities and medical experts continue to investigate the link between the AstraZeneca vaccine and blood clotting disorders to better understand the underlying mechanisms and risk factors. These investigations are crucial for making informed decisions about vaccine recommendations and ensuring public safety.
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