Technology Coronavirus fears take toll on Mobile World Congress 2020 as Intel and Vivo drop out Updated : February 11, 2020 06:58 PM IST Over the past week, a string of major tech names have dropped out, among them Sony, Sweden's Ericsson, South Korean giant LG and Japan's NTT DoCoMo. Vivo is the second Chinese firm to withdraw from the show after Umidigi, a smaller handset maker, pulled out on Monday. ZTE has also said its stand and equipment would be disinfected daily, with all of its booth exhibition staff brought in from countries outside of China, mainly Europe. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.