Read the 'COVID-19 mRNA Vaccine BioNTech' Rolling Review report. It looks like the mRNA vaccine has only been tested on young male rhesus monkey and rats. Severe side-effects have been observed (heavy weight loss within 24h, enlarged liver, etc.).

What are the experts saying? https://twitter.com/Bobby_Network/status/1349448600800157697

Page 47: "Bodyweight (BW) and food intake: Exposure generated a slight reduction of absolute BW within 24h after 1st exposure (-6.8% to -11.3%; BNT162b2 V8) alternatively a weak body weight increase reduction [BNT162b2 v9]. No changes in food intake were observed."

Page 47: "At 100ug BNT162b2 V8 and 30ug BNT162b2 V9, the tissue at the injection site was thickened/enlarged with oedema and erythema at the end of exposure in a reversible manner. The spleen was enlarged (reversible) with up to 60% for both vaccine variants and doses."

Page 50: "It can be noted that in the primary proof-of-concept study, the use of juvenile rhesus monkeys with no or only mild clinical symptoms for the preclinical efficacy testing has limitations in its value as a disease animal model for human Covid-19 [...]

[...] (which is a clearly age stratified disease, mostly affecting the elderly)."

Wow - just wow!

Page 54: 404 not found! (no risk management plan? really?)

Page 50: "In addition, the low number of animals of the male sex only that were studied only for a short time period weakens the conclusiveness of the study."

n = 6 (monkeys) can indeed be considered a "low number". What's next? Elderly homes?

The review report mentions "humans" several times, but I did not find specific data anywhere. The leaked documents contain many more data that I was not able to review. I hope experts in the field will give it a try and help to interpret the documents. We need more transparency!