Monday, April 12, 2021
Home Science How to Spot Blood Clot Symptoms, And What to Do About It

How to Spot Blood Clot Symptoms, And What to Do About It

Blood clots are an especially uncommon however severe facet impact of AstraZeneca’s COVID-19 vaccine, regulators introduced on Wednesday.

The advantages of AstraZeneca’s vaccine nonetheless outweigh the dangers, the European Medicines Agency (EMA) mentioned in a press launch. Still, the company’s security committee mentioned it is necessary to know the indicators of a attainable clot.


A blood clot happens when the blood thickens and kinds a semi-solid mass. It generally is a useful response to cease bleeding within the case of harm, however these blockages could cause issues in the event that they reduce off blood circulate to a significant space.

Blood clots could cause blockages within the legs, stomach, and lungs. Most of the blood clots related to the AstraZeneca vaccine have occurred in veins in folks’s brains.

These clots, often called cerebral venous sinus thrombosis (CVST), can lead to stroke, seizures, and demise.

So far, many of the clots reported have occurred in girls underneath 60 years of age inside two weeks of vaccination.

Since younger individuals are extra possible to expertise this facet impact, UK vaccine regulators advocate that folks underneath 30 don’t get the AstraZeneca shot until they’ve already obtained their first dose.

Blood clot signs embody shortness of breath and complications

The EMA mentioned sufferers who obtained the AstraZeneca vaccine ought to search medical help instantly if they’ve the next signs:

  • shortness of breath
  • chest ache
  • swelling in your leg
  • persistent belly (stomach) ache
  • neurological signs, together with extreme and protracted complications or blurred imaginative and prescient


Some delicate unwanted effects, like ache on the injection website or different physique aches, are frequent within the days post-vaccine.

But in the event you expertise extreme or persistent signs round 4 to 20 days after vaccination, you need to search medical consideration, in accordance to the World Health Organization.

Blood clots are sometimes handled with anti-clotting remedy. Complications may be prevented if the clot is caught early.

This article was initially revealed by Business Insider.

More from Business Insider:


Leave a Reply

All countries
Total confirmed cases
Updated on April 12, 2021 3:06 am

Most Popular

Most Popular

Recent Comments

Chat on WhatsApp
How can we help you?