Safety Measures Against COVID-19
In the days of the pandemic, our top priority is to ensure your safety and good health. We take safety measures against COVID-19 to make sure you can enjoy the physical event with little to no risk.

The rules are changing rapidly, but we keep an eye on the current situation and update this section as soon as new intel comes.
All travelers entering the country have to provide a negative test before entry. The PCR test should be performed no earlier than 48 hours prior to the entry. Rapid tests should be performed no earlier than 24 hours before the entry.
Admission to the Venue

All conference attendees are required to provide proof of complete vaccination or proof of recovery from COVID-19.
To enter the conference venue, in addition to vaccination or recovery certificate one needs to provide either proof of a booster dose or a negative test result. The PCR test has to be performed no earlier than 48 hours before the event. Rapid test has to be performed no earlier than 24 hours before the event.
Vaccination Certificate
The guests have to be fully vaccinated with one of the approved vaccines to be able to enter the conference:

  • BioNTech / Pfizer Manufacturing GmbH, Comirnaty (including BNT162b2 / COMIRNATY, Tozinameran)
  • Janssen-Cilag International NV
  • Moderna Biotech Spain, S.L., Spikevax (including mRNA-1273)
  • AstraZeneca AB, Schweden, Vaxzevria (including AZD 1222

To be a valid proof of vaccination, your certificate has to include the following data:

  • Personal data of the vaccinated person: first and last name and date of birth, or the number of passport or ID card;
  • Date of vaccination and the number of vaccine shots;
  • The name of the vaccine;
  • The name of the disease from which the vaccination was carried out;
  • Distinguishing marks that indicate a person or an institution responsible for performing the vaccination or issuing the certificate, such as an official emblem or the issuer's name.
Your final shot of the vaccine must take place at least 14 days prior to the event
You can provide the vaccination certificate either in digital or paper form.
Proof of Recovery

You can also enter the WN Berlin'22 venue in case you have the official proof of recovery from COVID-19. Proof of recovery is a positive PCR test and recovery certificate in digital or written format.
The recovery certificate has to be issued at least 28 days prior to the event and no more than 6 months ago
The documents are accepted in German, English, French, Italian, or Spanish.
Bear in mind that your proof of vaccination or recovery must be digitally verifiable with the Federal Government's Corona Warn app or the Robert Koch Institute's CovPass app.
Masks at the Venue
According to the requirements in action in Germany, all conference guests have to wear an FFP2 or KN95 mask without a ventilation valve while at the venue.
What if I was vaccinated outside the European Union?
If you were immunized outside the EU with one of the approved vaccines mentioned above, you have to appropriate proof of vaccination
What if I can't be vaccinated because of medical reasons?
In this case, you need to provide a PCR test performed no earlier than 48 hours before the event and a medical certificate or a maternity record to support said medical reasons.
Do I have to be quarantined upon arrival?
People who are fully vaccinated or considered recovered from COVID-19 infection do not need to go into quarantine after entry from a high-risk area in case they provide the required evidence on the web portal.
What rules apply to the party venues?
The pre-party and main party venues follow the same rules as the main conference venue. It means, you're going to need proof of vaccination or recovery to be able to join the parties.
If you have any questions about COVID-19 safety measures in action, please contact us via We'll get back to you shortly!
Payments. Payment by bank card online

Our website is connected to Internet acquiring, and you can pay for the Goods with a Visa or Mastercard bank card. After confirming the selected Product, a secure window will open with the payment page of the processing center where you need to enter your bank card details. For additional authentication of the cardholder, the 3D Secure protocol is used. If your Bank supports this technology, you will be redirected to its server for additional identification. For information about the rules and methods of additional identification, please contact the Bank that issued you a bank card.

To pay with a bank card, you must fill out a short payment form:

1. specify the card number (16-19 digits, depending on the type of card on the front side of the card);
2. the name and surname of the cardholder (exactly as they are written on the front side of the card);
3. the validity period of the card, which is written on the front side of the card;
4. enter the CVC / CVV number (3 digits that are printed on the back of the card, on the signature strip).

Security guarantees

Processing center protects and processes your bank card data according to the PCI DSS 3.0 security standard. Information is transmitted to the payment gateway using SSL encryption technology. Further information is transmitted via closed banking networks that have the highest level of reliability. does not transfer your card data to us or other third parties. For additional authentication of the cardholder, the 3D Secure protocol is used. If you have any questions about the completed payment, you can contact the customer support service by email

Online payment security

The personal information provided by you (name, address, phone number, e-mail, credit card number) is confidential and is not subject to disclosure. Your credit card data is transmitted only in encrypted form and is not stored on our Web server. The security of online payment processing is guaranteed by CloudPayments LLC. All transactions with payment cards are carried out in accordance with the requirements of VISA International, MasterCard and other payment systems. When transmitting information, special security technologies for online card payments are used, data processing is carried out on a secure high-tech server of the processing company.