Hospitals should prepare for a possible second wave of COVID-19 and take steps to prevent the disease spreading, health authorities in the government-controlled part of Yemen said on Wednesday. Testing and reporting are limited because of Yemen's more than six-year war but the number of confirmed new cases has risen in the past 10 days, after levelling off since September to just a couple a day. Thirty-four new cases were reported on Wednesday by the supreme national emergency committee for the internationally recognised government - the highest daily number since July.