Mud-soaked migrants fight for food as Greek border blockade drags on

Greece - Desperate and freezing, migrants scramble over each other to grab food thrown out from the back of a van. It has been a long, cold night on the Greek-Macedonian border.

In mud-soaked fields nearby, a chilly March daybreak reveals a bleak scene, after an overnight downpour left hundreds of tents drenched and children coughing miserably.

"We have been waiting for six days," said Farah, a 32-year-old Iraqi woman from Baghdad, as the van distributing canned food and long-life milk was quickly mobbed and emptied in minutes.

"The food is not enough, everyone is lying to us and we are desperate," added Farah, among some 7,000 people - many stranded near the Idomeni border crossing for days, who awoke under wet canvas among sodden wheat fields.

The grim weather has already taken a harrowing toll on the travellers' health: many children can be heard coughing and crying among the tents.

Zineb Hosseini, a Syrian mother of five, said her family was "freezing".

"And now the wait begins anew," she added.

The Doctors Without Borders charity that is helping to run one of the area's two camps has reported widespread colds and several cases of gastroenteritis, whilst warning that tent and food supplies are running low.

Yousef Karajakes, a 30-year-old Syrian pharmacist from the northern city of Aleppo, said he fled the civil war only to find himself in another conflict.

"We are Syrian and Iraqi, we come here from the war just to find another war. They told us come, come, come here, come here and now we come and found a second war," said Karajakes, who lost his wife and child in a bombing.

With Austria and Balkan states capping the numbers of migrants entering their soil, there has been a swift build-up along the Greece-Macedonia border with Athens warning that the number of people "trapped" could reach up to 70,000 by next month.

Greek news agency ANA said another 6,000 people were expected to head to the border area after landing on islands in the Aegean from neighbouring Turkey.

Overall, there are around 25,000 refugees and migrants in Greece and 1,000 continue to arrive on a daily basis, government spokeswoman Olga Gerovassili told reporters.

Angered by ongoing border closures, hundreds of desperate migrants tried to break through the border on Monday, with Macedonian police firing tear gas into a crowd that included children.

At least 30 people required first aid, a medical charity said, while a Macedonian policeman was taken to hospital.

The closures have sharpened divisions in the EU with Germany accusing Austria of triggered a domino effect by saying it would cap asylum requests at 80 per day and allow only 3,200 migrants to cross its territory daily.

A week later, Serbia, Croatia, Macedonia and Slovenia all followed suit.

Greek Prime Minister Alexis Tsipras on Tuesday blamed Austria's stance on domestic political considerations.

"I think my friend (Austrian Chancellor) Werner Feymann... is in a state of political panic, he's not reacting in a correct way and I've told him so," Tsipras said.

"The far-right is rising above 30 percent ahead of presidential elections and this has led to spasmodic moves," he told Star TV.

Back on the mud-soaked border, Karajakes welled up as he recalled what led him to flee his home country, leaving him in his current plight.

"I lose everything there, I lose my wife and I lose my daughter. They are dead, in a bomb, in the war," he said, suddenly overcome, emotion catching in his throat.

"I don't have anyone here. I'm alone in this life.