A new study that claims cats can get infected by coronavirus has prompted the World Health Organisation (WHO) to probe further.
According to the study, published on the website of the journal Science, cats are vulnerable to the virus, but dogs, chickens and ducks are not.
Its aim was to identify animals that can be used to test experimental vaccines to fight COVID-19.
Barring a few reported infections in cats and dogs, there isn't enough evidence to prove that pets can be carriers.
The WHO said it will take a closer look at transmission of the virus between humans and pets, and urged people not to retaliate against animals over the outbreak.
"They're beings in their own right and they deserve to be treated with kindness and respect. They are victims like the rest of us," said WHO's top emergencies expert Mike Ryan.
SARS-CoV-2, the scientific term for the virus that causes COVID-19, is believed to have spread from bats to humans.
Iran could be producing enriched uranium in a few months, the head of the UN nuclear watchdog Rafael Grossi was quoted as saying on Sunday, raising doubts about how effective US strikes to destroy Tehran's nuclear programme have been.
The Jerusalem District Court has cancelled this week's hearings in Prime Minister Benjamin Netanyahu's long-running corruption trial, accepting a request the Israeli leader made citing classified diplomatic and security grounds.
The Israeli military ordered Palestinians to evacuate areas in northern Gaza on Sunday before intensified fighting against Hamas, as US President Donald Trump called for an end to the war amid renewed efforts to broker a ceasefire.
Russia used hundreds of drones, cruise and ballistic missiles to attack western, southern and central Ukraine overnight, damaging homes and infrastructure and injuring at least six people, local authorities said on Sunday.
At least seven Palestinians were killed and several others injured early Sunday in a series of Israeli airstrikes targeting Gaza City and Khan Younis in the southern Gaza Strip, Palestinian News & Information Agency (WAFA) reported.