11.11.2020, Singapore, , Singapore - An advertising poster at a bus stop promotes a general vaccination campaign and preventive health care in the midst of the coronavirus crisis (Covid-19). In the meantime, the number of new infections every day has dropped to a manageable minimum and there are almost only imported cases, which immediately go into quarantine after entering the country.. 0SL201111D001CAROEX.JPG [MODEL RELEASE: NO, PROPERTY RELEASE: NO (c) caro images / Schuelke, http://www.caro-images.com, [email protected] - In case of using the picture for any purpose, please contact the agency - the picture is subject to royalty!]