Syrian Deputy Foreign Minister Faisal Mekdad said that Washington must study possible Damascus' and Moscow's actions as a response to "aggression" against Syria.
"Washington must thoroughly study [possible] actions of Damascus and Moscow in response to any new aggression," Mekdad told reporters during a press conference in Damascus.
The deputy foreign minister added that the "US aggression associated with strikes on the Ash Sha'irat airbase has no moral or political grounds."
After the US-led coalition downed a Syrian army's Su-22 bomber in the Raqqa province in June, the Russian Defense Ministry warned that Russia's missile defense would track all coalition's aircraft flying in areas where Russian aviation operates west of the Euphrates River in Syria.
On April 4, the National Coalition for Syrian Revolutionary and Opposition Forces supported by the United States blamed the Syrian government for an alleged chemical weapon attack in Khan Sheikhoun in Syria’s Idlib province. Reacting to the incident, Washington, which had not presented any proof of the chemical weapons use by Damascus, launched 59 Tomahawk cruise missiles at the Syrian governmental military airfield in Ash Sha’irat on April 6.
In an interview with Sputnik on April 21, Assad characterized the alleged chemical attack in Khan Sheikhoun as a provocation to justify the US strike on Ash Sha’irat. The Syrian leader also warned of the possibility of the new provocations similar to the one in Khan Sheikhoun.
