How many adverse reactions after vaccination against COVID-19? [REPORT]

Until June 9, Poland has already received 22 million 737 thousand. 88 vaccines against COVID-19. The report posted on the gov.pl website shows that by June 7, a total of 10 jobs were found. 300 adverse post-vaccination reactions. Most of them were mild, but there were also cases of thrombosis and death of patients.

1. Until June 7, Polish citizens had a total of 10 300 adverse post-vaccination reactions. 8 thousand 686 was mild in nature
2. The most common NOPs are redness and soreness at the injection site and swelling in the arm
3. Some of the vaccinated people developed serious and severe reactions after vaccination against COVID-19. Among them are cases of thrombosis, embolism and thrombocytopenia
4. More information can be found on the Onet homepage.

How many unwanted vaccines have you experienced so far?

Until June 9, in Poland, a total of 22 million 737 thousand. 88 vaccines against COVID-19. 8 million 621 thousand 29 are fully vaccinated. A total of 384 coronavirus vaccinations were performed during the last 312 hours.

As of December 27, 2020, 10 thousand cases of vaccinated persons have been reported. 300 undesirable post-vaccination reactions, of which 8 686 was mild in nature. This means that it was primarily redness and soreness at the injection site or swelling in the arm. 1614 NOPs were of a serious or severe nature. Between May 31 and June 7, 421 new vaccine adverse events were reported.

1. See also: Adverse reactions in children after vaccination against COVID-19. Should parents be afraid of them? We ask the pediatrician

Do you want to test your immunity to COVID-19 after vaccination? Have you been infected and want to check your antibody levels? Check the COVID-19 immunity test package that you will perform at selected points in the Diagnostics network.

Thrombosis and deaths following COVID-19 vaccination

In April, the European Medicines Agency (EMA) announced that thrombosis is a very rare side effect of the AstraZeneki vaccine. Later, EMA also pointed to a possible link between thrombosis and the Johnson & Johnson vaccine. Thrombosis has also occurred after the Pfizer and Moderna vaccines. It also turned out that thrombosis may occur with thrombocytopenia.

Our weekly analyzes of reports posted on the gov.pl website show that thrombosis has so far occurred in a total of 71 people vaccinated against COVID-19. In the past few weeks, nine more people became suspected of having thrombosis. As for gender, thrombosis (or suspected thrombosis) was more common in women – 45 cases. In men, this is a total of 31 cases. Six people died with thrombosis or other clotting problems.

1. Editors recommend: I had NOP after the first dose. What about the other? [WE EXPLAIN]

Among the post-vaccination reactions, there were also other diseases related to blood clotting. These are pulmonary embolism (in 6 men, one died and 12 women – including one suspected), pulmonary embolism with thrombosis (in 1 man and 1 woman), pulmonary embolism with thrombosis and thrombocytopenia (in 2 men), arterial embolism ( 2 men and 1 woman), systemic embolism (1 woman), various types of embolism (1 woman), phlebitis (3 women), thrombocytopenia (4 men, including one with thrombosis and 4 women), coagulation problems (in 1 woman, fatal), blood clots (in 1 man, fatal), swollen blood vessels (in 1 woman), embolism (in 1 woman), thrombotic changes (in 1 woman), blood clots (in 1 woman), 1 woman) and cerebral infarction with a blood clot (in XNUMX man).

1. This may also interest you: Do you have an adverse reaction to vaccination? This must be reported

Patient deaths have also been reported following COVID-19 vaccinations. However, not all of them showed a cause-and-effect relationship with the administration of the preparation. An NOP is by definition any event that occurs within four weeks of receiving the vaccine, and therefore, for example, reports of deaths resulting from a head injury are included in the table. By June 7, a total of 89 people had died after vaccination. It was 50 men and 38 women. There were six deaths following vaccination against COVID-31 between May 7 and June 19.

Which vaccines were followed by the most NOPs?

On the basis of the report available on the website pzh.gov.pl, it is possible to find out which vaccines against COVID-19 were more often followed by serious and severe adverse vaccine reactions. By analyzing the data, it is also possible to determine after which there have been more cases of thrombosis or deaths.

Data collected up to May 24 show that:

1. after the vaccine Pfizer 2 thousand. 133 mild NOPs, 419 severe and 110 severe
2. after the vaccine Modern there were 403 mild NOPs, 46 severe and 7 severe
3. after the vaccine With AstraZeneca 2 thousand. 741 mild NOPs, 308 severe and 31 severe
4. after the vaccine Johnson & Johnson 91 mild NOPs, 9 severe and 3 severe NOPs were reported

However, these data are not complete without information on how many doses of individual preparations have been administered. From the next table we find out what is the percentage of NOPs broken down by producers.

It looks like this (data until May 24):

1. NOP-y po Pfizer concerned 0,024 of all vaccinations (both first and second dose)
2. NOP-y po The modern ones concerned 0,032 of all vaccinations (first and second dose)
3. NOP-y po AstraZenece concerned 0,113 of all vaccinations (first and second dose)
4. NOP-y po Johnson & Johnson concerned 0,048 of all vaccinations (first and second dose)

From the analysis of the report available at pzh.gov.pl, we find out how many people died after administering a specific preparation against COVID-19 and what age they were.

After vaccination, the following died:

1. 27 people vaccinated Pfizer. The youngest person was 48 years old, the rest are mostly people aged 70+. In the case of 15 consecutive deaths, there was no cause and effect relationship, but only a temporal relationship
2. 3 people vaccinated AstraZeneca at the age of 48, 63 and 68. There was no causal relationship for two consecutive deaths
3. 1 vaccinated person Moderne at the age of 57
4. no deaths from the vaccine Johnson & Johnson

The table also provides information on various types of thrombosis following COVID-19 vaccination. As for the division into producers, it looks like this:

1. 11 cases after Pfizer
2. 15 cases after AstraZeneka
3. 3 cases after Moderna
4. 2 cases after Johnson & Johnson

Also read:

1. Adults vaccinated against COVID-19 and the virus is looking for new ‘hosts’. Children at greater risk
2. If a vaccinated person becomes ill with COVID-19, the disease is much milder. Research confirms
3. Brazil: One in six people re-infected with the P.1 mutation
4. How many variants of the coronavirus are currently in Poland? The Ministry of Health has released updated data
5. Fourth wave in autumn? Expert: We are at the beginning of the end of the pandemic

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