The Duke and Duchess of Cambridge were dogged by pregnancy rumours on their visit to the UNICEF Supply Centre in Copenhagen.

The couple were there to highlight the desperate plight of children in East Africa, but the rumour mills went into overdrive suggesting Kate is pregnant after she refused to eat peanut paste on the Denmark trip.

According to eyewitnesses, Kate gave her husband Prince William ‘a knowing look’ as he tucked in. ABC news reported that Buckingham Palace ‘went out of their way to stress that she has no nut allergy whatsoever.’ The Palace denied Kate was pregnant saying that they would have announced it and ‘not some gossip magazine’.

The Duke and Duchess of Cambridge made a special visit to the UNICEF global supply centre ito help maintain the world’s attention on the humanitarian crisis in East Africa, which has left more than 320,000 children so severely malnourished that they are at imminent risk of death unless they get urgent help.

UNICEF’s Copenhagen supply centre includes a warehouse the size of three football pitches where essential supplies for children around the globe are sourced, packed and distributed. These include food, water, special nutritional supplies for the most malnourished children, vaccines, education materials and emergency medical kits.

The Duke and Duchess of Cambridge were accompanied on the visit by the Crown Prince and Crown Princess of Denmark and were welcomed by Shanelle Hall, Director of UNICEF’s Supply Centre. The Duchess and Crown Princess were given flowers by Amanda Kofoed and Maryam Abdullah, both 10 years old, who are children of UNICEF staff.

Both couples then received a briefing on the desperate situation in the region from Peter Hailey, Chief of Nutrition for UNICEF in Somalia. He told them about the reality for many children and their parents, who often have to walk for 25 days to find food.

They met four packing staff who showed them how different medical provisions – including essential medicines and emergency surgical equipment – are packed. Both Royal couples joined the staff on the production line and helped to pack boxes of emergency health kits, each of which will provide life-saving supplies to over 1,000 people.

Both couples then toured the warehouse, seeing the huge variety of supplies that are sent to emergencies around the world, including ready-to-use therapeutic food for severely malnourished children under five years old and supplementary food to support-families, emergency health kits, vaccines and water supplies including water purification tablets.

At the end of their visit, the Duke of Cambridge said: “An incredible amount is being done. UNICEF is leading the way and doing a fantastic job, but sadly there’s lots more still to do, and that’s why we’re here today.”

The Duchess talked more about the purpose of their visit, saying: “We really hope to put the spotlight back on this crisis.” The Duke then added a heartfelt appeal: “Anyone who can do anything to help, please do.”

Both went on to Copenhagen Airport to see the supplies being loaded onto flights provided by British Airways and UPS, bound for Nairobi.

Since the visit of both Royal couples to UNICEF’s Supply Centre was announced on 26 October, UNICEF has already seen a huge response to the appeal for donations to the emergency.

Shanelle Hall commented: “It has been wonderful to welcome the Duke and Duchess of Cambridge and Crown Prince and Princess of Denmark to UNICEF’s Supply Centre and to show them the scale of the vital operation delivering supplies to malnourished children and their families. Their visit has already helped to draw the world’s attention back to the scale of the current crisis and we hope it will help us to raise the resources needed to continue our work in the region.”

To respond to the remaining needs of children in East Africa for 2011, UNICEF still requires US$40 million. The financial needs for 2012 are US$402.8 million, including US$300 million for UNICEF Somalia, to ensure that provision of life-saving therapeutic and supplementary feeding can continue.

To donate to the East Africa Appeal please visit www.eastafricacrisis.org or, in the UK, text ‘LIFE’ to 70800 to make a £10 donation or call 0800 037 9797