There are still strong restrictions for traveling from abroad towards USA. In case you are planning to travel to USA from a foreign country, here’s what you need to know and expect if you want to visit USA during the Covid-19 pandemic.

You need to refer to the official rules and restrictions listed on the following websites:

· US Department of State – Bureau of Consular Affairs, where you can find important information and application for visa forms >>>

  · Center for Disease Control and Prevention – here you can find continuous updates on International Travel Recommendation relating to COVID-19 pandemic >>>



A citizen of a foreign country who seeks to enter the United States generally must first obtain a U.S. Visa.

Certain international travelers may be eligible to travel to the United States without a visa if they meet the requirements for visa-free travel.

All important information and application for visa forms can be found on the dedicated webpage of the US Department of State – Bureau of Consular Affairs:



If you need an invitation letter to obtain your visa, you are requested to:

- REGISTER TO THE CONFERENCE: click here to register 

- FILL OUT THE FORM at and upload the scanned copy of the first page of your passport.

The Conference Organizers are unable to assist with processing or obtaining visa applications, other than verifying your intention to attend the Conference and will not intervene with Embassies or Consulates on behalf of any participant and her/his possible accompanying persons.

Please ensure that you leave plenty of time for your visa application to be processed as this can sometimes take several weeks or longer: the earlier you apply, the better.

For any further information, please contact the Organizing Secretariat via email at Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo.