News
Jayasumana explains how AZ use can be maximised

By Shamindra Ferdinando
State Minister of Pharmaceutical Production, Supply and Regulation Prof. Channa Jayasumana says those tasked with the inoculation drive managed to immunise a higher number of persons than expected by withdrawing and administering accurate vaccine doses in the multi-dose phials.
The WHO says that in multi-dose phials, there can be a difference between the number of doses stated on their labels and the actual number of doses that can be withdrawn. “The true number of doses available from a multi-dose phial will depend on several factors such as syringe dead space, phial overfill volume, and technique and accuracy of doses withdrawn and delivered.”
Prof. Jaysumana said so in response to The Island query how the health administration inoculated 1,301,026 by June 29, 8.30 pm having received 1,264,000 AstraZeneca (Covishield) doses. We raised the issue at hand on the basis of figures pertaining to the ongoing vaccination drive made available by the Epidemiology Unit of the Health Ministry on June 29.
Prof. Jayasumana said that AstraZeneca vaccine was received in bottles – each prescribed to inoculate 10 persons (ml .5 each) though 12 could be immunized due to the availability of an additional 1ml in each bottle.
“We instructed inoculation of 11 persons though initially one phial was used for 10 persons. Some pointed out the waste and instructions were issued immediately to remedy the situation,” Prof. Jayasumana said, adding that an experienced person can comfortably use one bottle to vaccinate 12 persons.
Sri Lanka received the first consignment of 500,000 Covishield doses from Serum Institute, Pune on January 28 courtesy the government of India. The second batch also comprising 500,000 doses was received on Feb 25 in terms of an agreement between the State Pharmaceuticals Corporation (SPC) of Sri Lanka and the Serum Institute of India.
Pointing out that inoculation drive commenced on January 29, the day after Sri Lanka received the first consignment, Prof. Jayasumana said that the third consignment consisting 264,000 doses was received on March 7 through the COVAX facility. Altogether, Sri Lanka received 1,264,000 Covishield doses, Prof. Jayasumana said, adding that if not for the unfortunate breakdown of supply line due to sudden eruption of Covid-19 pandemic in India, there would have been a steady supply of AstraZeneca.
According to WHO statement issued on March 7, Sri Lanka was to receive 1,440,000 doses by end of May. The WHO is on record as having said that additional doses to cover 20% of Sri Lanka’s population were to be delivered in the second half of 2021. COVAX doses are donor-funded and provided at no cost to Sri Lanka. In terms of COVAX’s commitment, Sri Lanka was to receive 8.4 million vaccine doses to cover 20% of the population, according to the WHO.
According to the Epidemiology Unit, 925,242 persons received AstraZeneca in January (59,426), February (406,924), March (453,403) and April (5,489). They received the second dose beginning April and by June 29 altogether 375,784 got the second jab. Prof. Jayasumana said that 37,026 had been given the second dose by saving on available Covishield.
The Epidemiology Unit stated that as at June 29, Sinopharm first and the second doses had been given to 1,657,741 and 605,116 persons, respectively whereas 114,795 and 14,425 received Sputnik first and second jabs.
Asked whether Sinopharm and Sputnik now used here in the inoculation drive could provide extra doses, Prof Jayasumana explained Sinopharm phial could be used for two vaccines and the Russian product for one person.
Prof. Jayasumana acknowledged that the vaccination drive had been marred by several incidents, such as the Galle incident where over 400 persons from Colombo received the jab on two days in violation of specific guidelines laid down in that regard. The matter was now before courts, Prof. Jayasumana said, adding that jumping the vaccination queue couldn’t be accepted under any circumstances.
Once Sri Lanka received the first consignment of Pfizer, probably on July 5 and Moderna much later, altogether five Covid-19 vaccines would be in use in Sri Lanka, in addition to Sinovac COVID-19 vaccine, too, scheduled to have a share in the vaccine market, Prof. Jayasumana said.
Latest News
PM receives blessings of the Sangharaja of Thailand

Prime Minister Dinesh Gunawardena who is on a three day visit to Thailand received the blessings of His holiness Somdet Phra Ariya vangsagatayana the Sangharaja of Thailand.
Latest News
PNS ‘SHAHJAHAN’ arrives at port of Colombo on official visit

The Pakistan Naval Ship (PNS) ‘SHAHJAHAN’ arrived at the Port of Colombo on a formal visit this morning (02nd June 2023) and was welcomed by the Sri Lanka Navy in compliance with naval traditions.
PNS ‘SHAHJAHAN’ is a 134.1 m long Frigate which is manned by a crew of 169 and is commanded by Captain ADNAN LAGHARI TI.
During the ship’s stay, the crew will take part in several programmes organized by the Sri Lanka Navy, with a view to promoting cooperation and goodwill between the two navies. They are also expected to visit some of the tourist attraction in the country.
PNS ‘SHAHJAHAN’ will depart the island on 04th June and is expected to engage in a Passage Exercise (PASSEX) with a Sri Lanka Navy ship off Colombo.
Latest News
Incoming and outgoing U.K. Defense Advisers call on Commander of the Navy

The incumbent Defense Advisor at the U.K. High Commission in Colombo, Colonel Paul Clayton and his successor Colonel Darren Woods, visited the Navy Headquarters on Thursday (01) for a farewell and introductory office call with the Commander of the Sri Lanka Navy, Vice Admiral Priyantha Perera.
After welcoming the visiting U.K. Defense Advisors at the Navy Headquarters, a cordial discussion was held between the two parties on several matters of bilateral importance.
-
Features6 days ago
An autobigraphy of a remarkable self-made billionaire
-
News4 days ago
Police looking for security guard of Sirisena’s brother
-
News7 days ago
VIPs/VVIPs now have to undergo Customs checks
-
Features6 days ago
Where are Sri Lanka’s economists?
-
Business7 days ago
President spearheads Sri Lanka’s economic revival and seeks Japanese investment
-
Latest News4 days ago
Jadeja’s nerveless hitting gifts Chennai Super Kings fifth IPL title
-
Features5 days ago
Human Rights and War Crimes : Sri Lanka’s ignorance matches that of US
-
News6 days ago
Lankan hospitality professional grabs top US luxury hotel job